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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, DONALD B.
Total Assignments: 53
Assignment: 1
Reel/Frame:004615/0467   Pages: 1
Recorded: 10/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUTHI, OSCAR
Exec Dt:
09/03/1986
2
JOHNSON, DONALD B.
Exec Dt:
09/03/1986
Assignee
1
INGERSOLL RAND COMPANY, A CORP. OF NEW JERSEY
WOODCLIFF LAKE
NEW JERSEY 07675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4770604
NONE
06915175
Correspondence name and address
INGERSOLL-RAND CO.
PATENT DEPARTMENT
91 NEW ENGLAND AVE.
PISCATAWAY, NJ 08854
Assignment: 2
Reel/Frame:004917/0433   Pages: 4
Recorded: 08/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
07/27/1988
2
ABRAHAM, DENNIS G.
Exec Dt:
08/02/1988
3
JOHNSON, DONALD B.
Exec Dt:
07/27/1988
4
KARNE, RAMESH K.
Exec Dt:
07/27/1988
5
LE, AN V.
Exec Dt:
07/27/1988
6
PRYMAK, ROSTISLAW
Exec Dt:
08/08/1988
7
THOMAS, JULIAN
Exec Dt:
07/28/1988
8
WILKINS, JOHN D.
Exec Dt:
07/27/1988
9
YEH, PHIL C.
Exec Dt:
07/29/1988
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NY 10504, A CORP. OF NY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4941176
NONE
07231114
Correspondence name and address
JOHN E. HOEL
IBM CORPORATION
9500 GODWIN DRIVE
D9P8/110-011
MANASSAS, VA 22110
Assignment: 3
Reel/Frame:005222/0875   Pages: 4
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
11/29/1989
2
ABRAHAM, DENNIS G.
Exec Dt:
12/15/1989
3
JOHNSON, DONALD B.
Exec Dt:
11/29/1989
4
LE, AN V.
Exec Dt:
11/29/1989
5
PRYMAK, ROSTISLAW
Exec Dt:
11/29/1989
6
WILKINS, JOHN D.
Exec Dt:
11/29/1989
7
YEH, PHIL C.
Exec Dt:
01/12/1990
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4993069
NONE
07443418
Correspondence name and address
JOHN E. HOEL
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
6600 ROCKLEDGE DRIVE, MAIL STOP
BETHESDA, MD 20817
Assignment: 4
Reel/Frame:005453/0353   Pages: 3
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
03/28/1990
2
JOHNSON, DONALD B.
Exec Dt:
03/27/1990
3
LE, AN V.
Exec Dt:
03/28/1990
4
MARTIN, WILLIAM C.
Exec Dt:
04/09/1990
5
PRYMAK, ROSTISLAW
Exec Dt:
03/29/1990
6
WILKINS, JOHN D.
Exec Dt:
03/28/1990
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5007089
NONE
07506319
Correspondence name and address
JOHN E. HOEL
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
6600 ROCKLEDGE DRIVE, M/S 201
BETHESDA, MD 20817
Assignment: 5
Reel/Frame:005523/0316   Pages: 2
Recorded: 11/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YOUNG, DOUGLAS L. G.
Exec Dt:
11/01/1990
2
JOHNSON, DONALD B.
Exec Dt:
11/01/1990
Assignee
1
INGERSOLL-RAND COMPANY, A CORP. OF NJ
WOODCLIFF LAKE,, NEW JERSEY 07675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5143220
NONE
07610696
Correspondence name and address
INGERSOLL-RAND COMPANY
PATENT DEPT.,
942 MEMORIAL PARKWAY
PHILLIPSBURG, NJ 08865
Assignment: 6
Reel/Frame:005569/0940   Pages: 5
Recorded: 01/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
12/19/1990
2
JOHNSON, DONALD B.
Exec Dt:
12/19/1990
3
LE, AN V.
Exec Dt:
12/19/1990
4
MARTIN, WILLIAM C.
Exec Dt:
12/13/1990
5
PRYMAK, ROSTISLAW
Exec Dt:
12/19/1990
6
ROHLAND, WILLIAM S.
Exec Dt:
12/17/1990
7
WILKINS, JOHN D.
Exec Dt:
12/29/1990
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5073934
NONE
07602989
Correspondence name and address
JOHN E. HOEL
IBM CORPORATION
INTELLECTUAL PROP. LAW
6600 ROCKLEDGE DR., MAIL STOP 201
BETHESDA, MD 20817
Assignment: 7
Reel/Frame:005830/0228   Pages: 3
Recorded: 08/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
08/12/1991
2
JOHNSON, DONALD B.
Exec Dt:
08/12/1991
3
LE, AN V.
Exec Dt:
08/12/1991
4
PRYMAK, ROSTISLAW
Exec Dt:
08/12/1991
5
WILKINS, JOHN D.
Exec Dt:
08/12/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORPORATION OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5142578
NONE
07748407
Correspondence name and address
JOHN E. HOEL
IBM CORP.
INTELLECTUAL PROPERTY LAW
MS 201, 6600 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 8
Reel/Frame:005896/0888   Pages: 6
Recorded: 10/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
09/24/1991
2
LE, AN V.
Exec Dt:
09/24/1991
3
MATYAS, STEPHEN M.
Exec Dt:
09/24/1991
4
WILKINS, JOHN D.
Exec Dt:
09/24/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NY 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5177791
NONE
07753245
Correspondence name and address
WILLIAM B. PORTER
IBM CORP., DEPT. 447/BLDG. 414
P.O. BOX 950
POUGHKEEPSIE, NY 12602
Assignment: 9
Reel/Frame:005865/0023   Pages: 3
Recorded: 09/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
09/25/1991
2
JOHNSON, DONALD B.
Exec Dt:
09/25/1991
3
LE, AN V.
Exec Dt:
09/25/1991
4
PRYMAK, ROSTISLAW
Exec Dt:
09/25/1991
5
WILKINS, JOHN D.
Exec Dt:
09/25/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5201000
NONE
07766533
Correspondence name and address
JOHN E. HOEL
IBM CORP., INTELLECTUAL PROP. LAW.
FSD HQ-MAIL STOP 201
6600 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 10
Reel/Frame:005901/0070   Pages: 5
Recorded: 10/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
09/25/1991
2
JOHNSON, DONALD B.
Exec Dt:
09/25/1991
3
LE, AN V.
Exec Dt:
09/25/1991
4
PRYMAK, ROSTISLAW
Exec Dt:
09/25/1991
5
MARTIN, WILLIAM C.
Exec Dt:
10/07/1991
6
ROHLAND, WILLIAM S.
Exec Dt:
10/17/1991
7
WILKINS, JOHN D.
Exec Dt:
09/25/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORPORATION OF NEW YORK
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200999
NONE
07766260
Correspondence name and address
JOHN E. HOEL
IBM CORP., INTELLECTUAL PROPERTY LAW
FSD HQ - MAIL STOP 201
6600 ROCKLEDGE DR.
BETHESDA, MD 20817
Assignment: 11
Reel/Frame:005958/0553   Pages: 5
Recorded: 12/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
10/29/1991
2
JOHNSON, DONALD B.
Exec Dt:
10/29/1991
3
LE, AN V.
Exec Dt:
10/29/1991
4
PRYMAK, ROSTISLAW
Exec Dt:
10/29/1991
5
MARTIN, WILLIAM C.
Exec Dt:
11/04/1991
6
ROHLAND, WILLIAM S.
Exec Dt:
11/07/1991
7
WILKINS, JOHN D.
Exec Dt:
10/29/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NEW YORK
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5265164
NONE
07786237
Correspondence name and address
JOHN E. HOEL
IBM CORP., INTELLECTUAL PROPERTY LAW
6600 ROCKLEDGE DRIVE
MAIL STOP 201
BETHESDA, MD 20817
Assignment: 12
Reel/Frame:006115/0047   Pages: 5
Recorded: 05/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATYAS, STEPHEN M.
Exec Dt:
10/29/1991
2
JOHNSON, DONALD B.
Exec Dt:
10/29/1991
3
LE, AN V.
Exec Dt:
10/29/1991
4
PRYMAK, ROSTISLAW
Exec Dt:
10/29/1991
5
MARTIN, WILLIAM C.
Exec Dt:
11/04/1991
6
ROHLAND, WILLIAM S.
Exec Dt:
11/07/1991
7
WILKINS, JOHN D.
Exec Dt:
10/29/1991
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NEW YORK
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5164988
NONE
07786227
Correspondence name and address
JOHN E. HOEL
IBM CORPORATION
INTELL. PROP. LAW/FSD HQ - MAIL STOP 201
6600 ROCKLEDGE DR.
BETHESDA, MD 20817
Assignment: 13
Reel/Frame:006090/0128   Pages: 3
Recorded: 04/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARKE-POUNDER, IAN J.H.
Exec Dt:
01/13/1992
2
JOHNSON, DONALD B.
Exec Dt:
01/13/1992
Assignee
1
INGERSOLL-RAND COMPANY
A CORPORATION OF NEW JERSEY
WOODCLIFF LAKE, NEW JERSEY 07675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5197524
NONE
07833833
Correspondence name and address
INGERSOLL-RAND
ROBERT F. PALERMO
PATENT DEPARTMENT
942 MEMORIAL PARKWAY
PHILLIPSBURG, NJ 08865
Assignment: 14
Reel/Frame:006144/0001   Pages: 7
Recorded: 06/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, RONALD M.
Exec Dt:
05/11/1992
2
YEH, PHIL C.
Exec Dt:
05/11/1992
3
EASTER, RANDALL J.
Exec Dt:
05/11/1992
4
JOHNSON, DONALD B.
Exec Dt:
04/15/1992
5
LE, AN V.
Exec Dt:
04/20/1992
6
MATYAS, STEPHEN M.
Exec Dt:
04/15/1992
7
THOMAS, JULIAN
Exec Dt:
05/15/1992
8
WILKINS, JOHN D.
Exec Dt:
05/15/1992
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5214698
NONE
07672265
Correspondence name and address
IBM CORPORATION
WILLIAM B. PORTER
DEPT. 447/BLDG. 414
P.O. BOX 950
POUGHKEPSIE, NY 12602
Assignment: 15
Reel/Frame:006800/0509   Pages: 6
Recorded: 12/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABRAHAM, DENNIS G.
Exec Dt:
02/21/1992
2
HENNINGSMEYER, DANIELA
Exec Dt:
03/19/1992
3
HUDSON, JOHN M.
Exec Dt:
05/18/1992
4
JOHNSON, DONALD B.
Exec Dt:
05/18/1992
5
LE, AN V.
Exec Dt:
05/18/1992
6
MATYAS, STEPHEN M.
Exec Dt:
05/18/1992
7
STEVENS, JAMES V.
Exec Dt:
02/21/1992
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5301231
NONE
07834634
Correspondence name and address
WILLIAM N. HOGG
800 SUPERIOR AVENUE, STE. 1800
CLEVELAND, OHIO 44114
Assignment: 16
Reel/Frame:006473/0798   Pages: 5
Recorded: 04/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
10/01/1992
2
WILKINS, JOHN D.
Exec Dt:
10/01/1992
3
BRACCO, ALPHONSE M.
Exec Dt:
10/14/1992
4
LE, AN V.
Exec Dt:
10/01/1992
5
MATYAS, STEPHEN M.
Exec Dt:
10/01/1992
6
RANDALL, JAMES D.
Exec Dt:
10/01/1992
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5319705
NONE
07964324
Correspondence name and address
JOHN E. HOEL
INTELLECTUAL PROPERTY LAW
6600 ROCKLEDGE DRIVE
MAIL STOP 201
BETHESDA, MD 20817
Assignment: 17
Reel/Frame:006413/0768   Pages: 5
Recorded: 12/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLLOWAY, CHRISTOPHER J.
Exec Dt:
11/12/1992
2
JOHNSON, DONALD B.
Exec Dt:
10/30/1992
3
KELLY, MICHAEL J.
Exec Dt:
11/13/1992
4
LE, AN V.
Exec Dt:
10/15/1992
5
MATYAS, STEPHEN M.
Exec Dt:
10/15/1992
6
RANDALL, JAMES D.
Exec Dt:
10/29/1992
7
WILKINS, JOHN D.
Exec Dt:
10/15/1992
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323464
NONE
07962951
Correspondence name and address
JOHN E. HOEL
INTELLECTUAL PROPERTY LAW, MAIL STOP 201
6600 ROCKLEDGE DRIVE
BETHESDA, MD 20817
Assignment: 18
Reel/Frame:006884/0458   Pages: 2
Recorded: 02/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
02/09/1994
Assignee
1
SCHENCK PEGASUS CORP.
2890 JOHN R ROAD
TROY, MICHIGAN 48083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5623402
NONE
08194725
Correspondence name and address
JAMES D. STEVENS, ESQ.
P.O. BOX 4390
TROY, MI 48099
Assignment: 19
Reel/Frame:007424/0541   Pages: 5
Recorded: 03/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDULMASSIH, ANTOINE G.
Exec Dt:
03/09/1995
2
JOHNSON, DONALD B.
Exec Dt:
03/17/1995
3
GALLAGHER, BRIAN J.
Exec Dt:
03/21/1995
4
YOUNG, DOUGLAS L.G.
Exec Dt:
03/07/1995
Assignee
1
INGERSOLL-RAND COMPANY
200 CHESTNUT RIDGE ROAD
WOODCLIFF LAKE, NEW JERSEY 07675
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5823355
NONE
08412796
Correspondence name and address
WALTER C. VLIET
PATENT DEPARTMENT
INGERSOLL-RAND COMPANY
942 MEMORIAL PARKWAY
PHILLIPSBURG, NJ 08865
Assignment: 20
Reel/Frame:008007/0592   Pages: 2
Recorded: 04/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
04/01/1996
2
MATYAS, STEPHEN M. JR.
Exec Dt:
04/01/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5870470
NONE
08603771
Correspondence name and address
IBM CORPORATION - MS P386
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW
522 SOUTH ROAD
POUGHKEEPSIE, NY 12601-5400
Assignment: 21
Reel/Frame:008074/0860   Pages: 4
Recorded: 06/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
05/24/1996
2
KARGER, PAUL A.
Exec Dt:
05/28/1996
3
KAUFMAN, CHARLES W., JR.
Exec Dt:
05/21/1996
4
MATYAS, STEPHEN M., JR.
Exec Dt:
05/24/1996
5
YUNG, MARCEL M.
Exec Dt:
05/28/1996
6
ZUNIC, NEVENKO
Exec Dt:
05/29/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5815573
NONE
08629815
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW
522 SOUTH ROAD, MS P386
POUGHKEEPSIE, NY 12601-5400
Assignment: 22
Reel/Frame:008248/0163   Pages: 5
Recorded: 09/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
09/13/1996
2
KARGER, PAUL A.
Exec Dt:
09/19/1996
3
KAUFMAN, CHARLES W., JR.
Exec Dt:
09/19/1996
4
MATYAS, STEPHEN M., JR.
Exec Dt:
09/12/1996
5
SAFFORD, DAVID R.
Exec Dt:
09/21/1996
6
YUNG, MARCEL M.
Exec Dt:
09/19/1996
7
ZUNIC, NEVENKO
Exec Dt:
09/12/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796830
NONE
08681679
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW - MS P386
522 SOUTH ROAD
POUGHKEEPSIE, NY 12601-5400
Assignment: 23
Reel/Frame:008369/0510   Pages: 3
Recorded: 02/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
11/18/1996
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD WEST, SUITE 103
MISSISSAUGA, ONTARIO L5R 3L7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6078667
NONE
08729012
Correspondence name and address
BAKER, MAXHAM, JESTER & MEADOR
LAWRENCE A. MAXHAM
SYMPHONY TOWERS
750 "B" STREET, SUITE 3100
SAN DIEGO, CA 92101
Assignment: 24
Reel/Frame:008344/0762   Pages: 2
Recorded: 02/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATYAS, STEPHEN M., JR.
Exec Dt:
02/03/1997
2
JOHNSON, DONALD B.
Exec Dt:
01/16/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5953420
NONE
08736774
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW, MS P386
522 SOUTH ROAD
POUGHKEEPSIE, NY 12601-5400
Assignment: 25
Reel/Frame:008492/0169   Pages: 9
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GENNARO, ROSARIO
Exec Dt:
03/06/1997
2
JOHNSON, DONALD B.
Exec Dt:
04/24/1997
3
KARGER, PAUL A.
Exec Dt:
02/25/1997
4
MATYAS, STEPHEN M., JR.
Exec Dt:
03/10/1997
5
PEYRAVIAN, MOHAMMAD
Exec Dt:
02/26/1997
6
SAFFORD, DAVID R.
Exec Dt:
03/03/1997
7
YUNG, MARCEL M.
Exec Dt:
02/20/1997
8
ZUNIC, NEVENKO
Exec Dt:
03/25/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5937066
NONE
08725102
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW
522 SOUTH ROAD
POUGHKEEPSIE, NEW YORK 12601-5400
Assignment: 26
Reel/Frame:009158/0624   Pages: 4
Recorded: 10/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/1997
2
JOHNSON, DONALD B.
Exec Dt:
09/29/1997
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST, SUITE 103
MISSISSAUGA, ONTARIO L5R 3L7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424712
US20010046291
08953637
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I. STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 27
Reel/Frame:019451/0615   Pages: 9
Recorded: 06/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/1997
2
JOHNSON, DONALD B.
Exec Dt:
09/29/1997
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE
4TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7415611
US20030041247
10172509
Correspondence name and address
BRETT J. SLANEY
BLAKE, CASSELS & GRAYDON LLP
BOX 25, COMMERCE COURT WEST
199 BAY STREET, SUITE 2800
TORONTO, ONTARIO M5L 1A9
Assignment: 28
Reel/Frame:025968/0043   Pages: 5
Recorded: 03/16/2011
Attorney Dkt #:9441.028.CNUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/1997
2
JOHNSON, DONALD B.
Exec Dt:
09/29/1997
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST
SUITE 103
MISSISSAUGA, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7930549
US20090077384
12216926
Correspondence name and address
NOVAK DRUCE + QUIGG LLP
1000 LOUISIANA STREET
53FL
HOUSTON, TX 77002
Assignment: 29
Reel/Frame:028189/0153   Pages: 4
Recorded: 05/10/2012
Attorney Dkt #:9441.028.CNUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/1997
2
JOHNSON, DONALD B.
Exec Dt:
09/29/1997
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST
SUITE 103
MISSISSAUGA, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8312283
US20110231664
13079116
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 30
Reel/Frame:033056/0665   Pages: 4
Recorded: 06/09/2014
Attorney Dkt #:9441.028.CNUS04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/1997
2
JOHNSON, DONALD B.
Exec Dt:
09/29/1997
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST
SUITE 103
MISSISSAUGA, ONTARIO, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140281538
14288148
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 31
Reel/Frame:008771/0101   Pages: 2
Recorded: 11/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATYAS, STEPHEN M., JR.
Exec Dt:
10/05/1997
2
JOHNSON, DONALD B.
Exec Dt:
10/24/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD OCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5987124
NONE
08847902
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW - MS P386
522 SOUTH ROAD
POUGHKEEPSIE, NEW YORK 12601-5400
Assignment: 32
Reel/Frame:017393/0888   Pages: 3
Recorded: 03/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE, 4TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7567669
US20030076954
10185735
Correspondence name and address
BLAKE, CASSELS & GRAYDON
JOHN R.S. ORANGE
199 BAY STREET, 28TH FLOOR
P.O. BOX 25, COMMERCE COURT WEST
TORONTO, ONTARIO, CANADA M5L 1A9
Assignment: 33
Reel/Frame:028238/0590   Pages: 3
Recorded: 05/21/2012
Attorney Dkt #:9441.025.CNUS04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST
SUITE 103
MISSISSAUGA, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8229113
US20100014663
12458468
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 34
Reel/Frame:028570/0919   Pages: 3
Recorded: 07/17/2012
Attorney Dkt #:31234-0036001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
Assignee
1
CERTICOM CORP.
4701 TAHOE BLVD
TAHOE A, 6TH FLOOR
MISSISSAUGA, ONTARIO L4W 0B5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8594324
US20120014523
13244880
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 35
Reel/Frame:028624/0381   Pages: 6
Recorded: 07/24/2012
Attorney Dkt #:31234-0036002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
2
VANSTONE, SCOTT A.
Exec Dt:
03/05/1999
3
MENEZES, ALFRED JOHN
Exec Dt:
03/05/1999
4
QU, MINGHUA
Exec Dt:
03/05/1999
Assignee
1
CERTICOM CORP.
4701 TAHOE BLVD.
TAHOE A, 6TH FLOOR
MISSISSAUGA, ONTARIO L4W0B5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8953787
US20120257758
13527891
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 36
Reel/Frame:030278/0276   Pages: 6
Recorded: 04/24/2013
Attorney Dkt #:31234-0042002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
2
VANSTONE, SCOTT A.
Exec Dt:
03/05/1999
3
MENEZES, ALFRED JOHN
Exec Dt:
03/05/1999
4
QU, MINGHUA
Exec Dt:
03/05/1999
Assignee
1
CERTICOM CORP.
4701 TAHOE BLVD.
TAHOE A, 6TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 0B5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8983064
US20130019099
13620758
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 37
Reel/Frame:033322/0272   Pages: 3
Recorded: 07/16/2014
Attorney Dkt #:425541US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
11/05/1997
Assignee
1
CERTICOM CORP.
4701 TAHOE BLVD
TAHOE A, 6TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 0B5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140344576
14089358
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 38
Reel/Frame:009061/0250   Pages: 3
Recorded: 03/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
01/23/1998
2
JOHNSON, DONALD B.
Exec Dt:
02/10/1998
3
LAMBERT, ROBERT J.
Exec Dt:
01/20/1998
4
MULLIN, RONALD C.
Exec Dt:
01/30/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST, SUITE 103
MISSISSAUGA, ONTARIO, CANADA L5R 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337909
NONE
08948796
Correspondence name and address
BAKER, MAXHAM, JESTER & MEADOR
LAWRENCE A. MAXHAM
SYMPHONY TOWERS
750 "B" STREET, SUITE 3100
SAN DIEGO, CA 92101
Assignment: 39
Reel/Frame:009190/0233   Pages: 3
Recorded: 05/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
05/01/1998
2
VANSTONE, SCOTT A.
Exec Dt:
05/01/1998
3
QU, MINGHUA
Exec Dt:
05/01/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULDEVARD, WEST, SUITE 103
MISSISSAUGA, ONTARIO L5R 3L7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6279110
NONE
08966702
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 40
Reel/Frame:009283/0216   Pages: 3
Recorded: 06/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
05/01/1998
2
JOHNSON, DONALD B.
Exec Dt:
05/01/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST, SUITE 103
MISSISSAUGA, ONTARIO, CANADA L5R 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6446207
NONE
09015338
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 41
Reel/Frame:026507/0525   Pages: 3
Recorded: 06/27/2011
Attorney Dkt #:9441.027.CNUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
05/01/1998
2
VANSTONE, SCOTT A.
Exec Dt:
05/01/1998
3
QU, MINGHUA
Exec Dt:
05/01/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD WEST,
SUITE 103
MISSISSAUGA, ONTARIO L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7996676
US20090319790
12488652
Correspondence name and address
NOVAK DRUCE + QUIGG, LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 42
Reel/Frame:026543/0865   Pages: 3
Recorded: 07/05/2011
Attorney Dkt #:9441.027.CNUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
05/01/1998
2
VANSTONE, SCOTT A.
Exec Dt:
05/01/1998
3
QU, MINGHUA
Exec Dt:
05/01/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD WEST
SUITE 103
MISSISSAUGA, ONTARIO L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8359468
US20110258455
13172138
Correspondence name and address
NOVAK DRUCE + QUIGG, LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 43
Reel/Frame:029543/0125   Pages: 3
Recorded: 12/28/2012
Attorney Dkt #:9441.027.CNUS04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
05/01/1998
2
VANSTONE, SCOTT A.
Exec Dt:
05/01/1998
3
QU, MINGHUA
Exec Dt:
05/01/1998
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD WEST
SUITE 103
MISSISSAUGA, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8732467
US20130145168
13730440
Correspondence name and address
RIM/NOVAK DRUCE
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 44
Reel/Frame:009317/0231   Pages: 3
Recorded: 07/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
06/24/1998
2
JOHNSON, DONALD B.
Exec Dt:
06/15/1998
Assignee
1
CERTICOM CORPORATION
200 MATHESON BOULEVARD, WEST, SUITE 103
MISSISSAUGA, ONTARIO, L5R 3L7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6195433
NONE
09074540
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 45
Reel/Frame:009374/0530   Pages: 3
Recorded: 08/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATYAS, STEPHEN M., JR.
Exec Dt:
07/28/1998
2
COPPERSMITH, DON
Exec Dt:
07/17/1998
3
JOHNSON, DONALD B.
Exec Dt:
07/28/1998
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6301362
NONE
09096615
Correspondence name and address
IBM CORPORATION
WILLIAM A. KINNAMAN, JR.
INTELLECTUAL PROPERTY LAW - P886
522 SOUTH ROAD
POUGHKEEPSIE, NEW YORK 12601-5400
Assignment: 46
Reel/Frame:010780/0772   Pages: 3
Recorded: 05/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
02/22/2000
2
JOHNSON, DONALD B.
Exec Dt:
02/22/2000
3
LAMBERT, ROBERT J.
Exec Dt:
02/22/2000
4
VADEKAR, ASHOK
Exec Dt:
02/22/2000
Assignee
1
CERTICOM CORP.
4TH FLOOR
5520 EXPLORER DRIVE
MISSISSAUGA, ONTARIO, CANADA L4W 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6487660
NONE
09432166
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 47
Reel/Frame:012290/0316   Pages: 3
Recorded: 10/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
08/02/2001
2
VANSTONE, SCOTT A.
Exec Dt:
08/02/2001
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE, 4TH FLOOR
MISSISSAUGA, ONTARIO L4W 5L1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7797539
US20020057797
09907935
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 48
Reel/Frame:027817/0896   Pages: 3
Recorded: 03/06/2012
Attorney Dkt #:9441.040.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
08/02/2001
2
VANSTONE, SCOTT A.
Exec Dt:
08/02/2001
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE
4TH FLOOR
MISSISSAUGA, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233617
US20100284540
12840008
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 49
Reel/Frame:028622/0119   Pages: 3
Recorded: 07/24/2012
Attorney Dkt #:9441.040.CNUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
08/02/2001
2
VANSTONE, SCOTT A.
Exec Dt:
08/02/2001
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE
4TH FLOOR
MISSISSAUGA, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8688998
US20120281826
13552373
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 50
Reel/Frame:029495/0388   Pages: 3
Recorded: 12/18/2012
Attorney Dkt #:9441.040.REUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, DONALD B.
Exec Dt:
08/02/2001
2
VANSTONE, SCOTT A.
Exec Dt:
08/02/2001
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE
4TH FLOOR
MISSISSAUGA, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
RE44670
NONE
13615389
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 51
Reel/Frame:013795/0147   Pages: 3
Recorded: 07/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
07/15/2002
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE, 4TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7215773
NONE
10181356
Correspondence name and address
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 52
Reel/Frame:024910/0752   Pages: 4
Recorded: 08/26/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, DONALD B.
Exec Dt:
07/15/2002
Assignee
1
CERTICOM CORP.
5520 EXPLORER DRIVE
4TH FLOOR
MISSISSAUGA, ONTARIO, CANADA L4W 5L1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116451
US20070147607
11705020
Correspondence name and address
JOHN R.S. ORANGE
BLAKE, CASSELS & GRAYDON LLP
SUITE 2800, COMMERCE COURT WEST
199 BAY STREET
TORONTO, ONTARIO M5L 1A9
Assignment: 53
Reel/Frame:029195/0793   Pages: 4
Recorded: 10/26/2012
Attorney Dkt #:9441.028.CNUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VANSTONE, SCOTT A.
Exec Dt:
09/29/2007
2
JOHNSON, DONALD B.
Exec Dt:
09/29/2007
Assignee
1
CERTICOM CORP.
200 MATHESON BOULEVARD, WEST
SUITE 103
MISSISSAUGA, CANADA L5R 3L7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8738912
US20120290836
13557968
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002

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