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Patent Assignment Assignor Details
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Assignor Name : AHLGREN, DAVID C.
Total Assignments: 11
Assignment: 1
Reel/Frame:004392/0945   Pages: 2
Recorded: 03/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
03/28/1985
2
MA, WILLIAM HSIOH-LIEN
Exec Dt:
03/28/1985
3
REVITZ, MARTIN
Exec Dt:
03/28/1985
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NEW YORK
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4667395
NONE
06717390
Correspondence name and address
IBM CORPORATION
DEPT. 901, BLDG., 300-482
HOPEWELL JUNCTION, NY 12533
Assignment: 2
Reel/Frame:004490/0252   Pages: 2
Recorded: 12/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
11/22/1985
2
BENDERNAGEL, ROBERT E.
Exec Dt:
11/25/1985
3
LANGE, RUSSELL C.
Exec Dt:
11/26/1985
4
REVITZ, MARTIN
Exec Dt:
11/22/1985
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NEW YORK 10504, A CORP. OF NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4701998
NONE
06803451
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006455/0931   Pages: 3
Recorded: 02/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
AHLGREN, DAVID C.
Exec Dt:
12/29/1992
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD ARMONK, NY 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5266505
NONE
07994743
Correspondence name and address
WHITHAM & MARHOEFER
11800 SUNRISE VALLEY DR., SUITE 220
RESTON, VA 22091
Assignment: 4
Reel/Frame:008476/0856   Pages: 3
Recorded: 03/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
12/16/1996
2
BRONNER, GARY B.
Exec Dt:
03/07/1997
3
NATZLE, WESLEY C.
Exec Dt:
12/13/1996
4
WALTON, ERICK G.
Exec Dt:
03/18/1997
5
YU, CHIENFAN
Exec Dt:
12/30/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5766971
NONE
08768010
Correspondence name and address
IBM CORPORATION
ERIC W. PETRASKE
IP LAW DEPT., DEPT. 18G/BLDG. 300-482
1580 ROUTE 52
HOPEWELL JUNCTIN, NY 12533-6531
Assignment: 5
Reel/Frame:011268/0214   Pages: 7
Recorded: 10/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
10/09/2000
2
CHU, JACK O.
Exec Dt:
10/12/2000
3
JAGANNATHAN, BASANTH
Exec Dt:
10/09/2000
4
WUTHRICH, RYAN W.
Exec Dt:
10/19/2000
Assignee
1
INTERNATION BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881259
NONE
09633857
Correspondence name and address
RESTON INTERNATIONAL CENTER
MCGUIRE WOODS LLP
JOSEPH P. ABATE
11800 SUNRISE VALLEY DRIVE, SUITE 900
RESTON, VA 20191
Assignment: 6
Reel/Frame:012264/0106   Pages: 5
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, FENG-YI
Exec Dt:
09/13/2001
2
TICKNOR, ADAM D.
Exec Dt:
10/08/2001
3
AHLGREN, DAVID C.
Exec Dt:
09/17/2001
4
FREEMAN, GREGORY G.
Exec Dt:
09/17/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6492238
US20020197783
09887310
Correspondence name and address
IBM CORPORATION
JOSEPH P. ABATE, SR. ATTORNEY
IP LAW DEPARTMENT
BLDG. 300-482 2070 ROUTE 52
HOPEWELL JUNCTION, NY 12533
Assignment: 7
Reel/Frame:013573/0075   Pages: 11
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NATZLE, WESLEY C.
Exec Dt:
11/26/2002
2
AHLGREN, DAVID C.
Exec Dt:
11/22/2002
3
BARBEE, STEVEN G.
Exec Dt:
12/02/2002
4
CANTELL, MARC W.
Exec Dt:
11/25/2002
5
JAGANNATHAN, BASANTH
Exec Dt:
12/03/2002
6
LANZEROTTI, LOUIS D.
Exec Dt:
12/09/2002
7
SUBBANNA, SESHADRI
Exec Dt:
11/20/2002
8
WUTHRICH, RYAN W.
Exec Dt:
11/21/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6858532
US20040110354
10316211
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORPORAT
DEPT. 18G
BLDG. 300-482
2070 ROUTE 52
HOPEWELL JUNCTION, NY 12533
Assignment: 8
Reel/Frame:013583/0115   Pages: 4
Recorded: 04/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HUAJIE
Exec Dt:
04/04/2003
2
SUBBANNA, SESHADRI
Exec Dt:
04/17/2003
3
JAGANNATHAN, BASANTH
Exec Dt:
04/03/2003
4
FREEMAN, GREGORY G.
Exec Dt:
04/15/2003
5
AHLGREN, DAVID C.
Exec Dt:
04/07/2003
6
ANGELL, DAVID
Exec Dt:
04/03/2003
7
SCHONENBERG, KATHRYN T.
Exec Dt:
04/04/2003
8
STEIN, KENNETH J.
Exec Dt:
04/07/2003
9
JAMIN, FEN F.
Exec Dt:
04/03/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
HOPEWELL JUNCTION, NEW YORK 12533
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6780695
NONE
10249563
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 9
Reel/Frame:014774/0211   Pages: 3
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
12/01/2003
2
FREEMAN, GREGORY G.
Exec Dt:
12/01/2003
3
KHATER, MARWAN H.
Exec Dt:
11/26/2003
4
VOLANT, RICHARD P.
Exec Dt:
12/01/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6979884
US20050121748
10727945
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
STEVEN FISCHMAN
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 10
Reel/Frame:015218/0101   Pages: 7
Recorded: 10/05/2004
Conveyance: CORRECTIVE TO CORRECT THE FIRST ASSIGNOR'S LAST NAME PREVIOUSLY RECORDED AT REEL 014689 FRAME 0869. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
05/07/2004
2
FREEMAN, GREGORY G.
Exec Dt:
05/06/2004
3
PAGETTE, FRANCOIS
Exec Dt:
05/04/2004
4
SCHNABEL, CHRISTOPHER M.
Exec Dt:
05/07/2004
5
TOPOL, ANNA W.
Exec Dt:
05/11/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217988
US20050269664
10709905
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES
CORPORATION
DEPT. 18G, BUILDING 300/482
2070 ROUTE 52
HOPEWELL JUNCTION, NY 12533
Assignment: 11
Reel/Frame:017301/0119   Pages: 4
Recorded: 03/14/2006
Attorney Dkt #:FIS920050319US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLGREN, DAVID C.
Exec Dt:
03/10/2006
2
COHEN, GUY M.
Exec Dt:
03/10/2006
3
LAVOIE, CHRISTIAN
Exec Dt:
03/09/2006
4
PAGETTE, FRANCOIS
Exec Dt:
03/09/2006
5
TOPOL, ANNA W.
Exec Dt:
03/09/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7585740
US20070218641
11308259
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

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