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Patent Assignment Assignor Details
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Assignor Name : LEVITAN, DAVID STEPHEN
Total Assignments: 15
Assignment: 1
Reel/Frame:008277/0401   Pages: 2
Recorded: 10/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEVITAN, DAVID STEPHEN
Exec Dt:
10/02/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5796758
NONE
08727334
Correspondence name and address
IBM CORPORATION
ANTHONY V. S. ENGLAND
INTELLECTUAL PROPERTY LAW
11400 BURNET RD., ZIP 4054
AUSTIN, TX 78758
Assignment: 2
Reel/Frame:008687/0259   Pages: 2
Recorded: 07/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEVITAN, DAVID STEPHEN
Exec Dt:
07/10/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5894487
NONE
08892722
Correspondence name and address
IBM CORPORATION
ANTHONY V.S. ENGLAND
INTELLECTUAL PROPERY DEPARTMENT
INTERNAL ZIP 4054, 11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 3
Reel/Frame:009811/0392   Pages: 2
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIGSBURG, BRIAN R.
Exec Dt:
03/03/1999
2
DERRICK, JOHN EDWARD
Exec Dt:
02/23/1999
3
LEVITAN, DAVID STEPHEN
Exec Dt:
02/23/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6304959
NONE
09263669
Correspondence name and address
IBM CORPORATION
ANTHONY V.S. ENGLAND
INTERNAL ZIP 4054
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:010082/0856   Pages: 3
Recorded: 06/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DERRICK, JOHN EDWARD
Exec Dt:
06/22/1999
2
KONIGSBURG, BRIAN R.
Exec Dt:
06/29/1999
3
EISEN, LEE EVAN
Exec Dt:
06/22/1999
4
LEVITAN, DAVID STEPHEN
Exec Dt:
06/29/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6385719
NONE
09345719
Correspondence name and address
IBM CORPORATION
ANTHONY ENGLAND
INTERNAL ZIP 4054
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 5
Reel/Frame:014012/0880   Pages: 5
Recorded: 04/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALEXANDER, GREGORY WILLIAM
Exec Dt:
04/25/2003
2
LEVITAN, DAVID STEPHEN
Exec Dt:
04/25/2003
3
SINHAROY, BALARAM
Exec Dt:
04/24/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7039768
US20040215882
10424487
Correspondence name and address
IBM CORPORATION
CASIMER K. SALYS, ESQ.
11400 BURNET ROAD ZIP 4054
INTELLECTUAL PROPERTY LAW
AUSTIN, TX 78758
Assignment: 6
Reel/Frame:014413/0651   Pages: 3
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEVITAN, DAVID STEPHEN
Exec Dt:
04/28/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7120784
US20040215720
10425064
Correspondence name and address
IBM CORPORATION
CASIMER K. SALYS
INTELLECTUAL PROPERTY LAW - ZIP 4054
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 7
Reel/Frame:015717/0004   Pages: 3
Recorded: 02/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISEN, LEE EVAN
Exec Dt:
01/18/2005
2
LEVITAN, DAVID STEPHEN
Exec Dt:
01/17/2005
3
O'CONNELL, FRANCIS PATRICK
Exec Dt:
01/18/2005
4
SUER, WOLFRAM M.
Exec Dt:
01/17/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7890738
US20060161762
11039498
Correspondence name and address
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
CASIMER K. SALYS
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 8
Reel/Frame:015844/0991   Pages: 3
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LE, HUNG QUI
Exec Dt:
01/28/2005
2
LEVITAN, DAVID STEPHEN
Exec Dt:
01/27/2005
3
WARD, JOHN WESLEY, III
Exec Dt:
01/28/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7269715
US20060174091
11050344
Correspondence name and address
IBM CORPORATION
MARK E. MCBURNEY
INTELLECUTAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 9
Reel/Frame:015850/0861   Pages: 3
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIGSBURG, BRIAN R.
Exec Dt:
02/02/2005
2
LE, HUNG QUI
Exec Dt:
01/28/2005
3
LEVITAN, DAVID STEPHEN
Exec Dt:
01/27/2005
4
WARD, JOHN WESLEY III
Exec Dt:
01/28/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7487334
US20060174095
11050350
Correspondence name and address
IBM CORPORATION
MARK E. MCBURNEY
INTELL. PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 10
Reel/Frame:015852/0415   Pages: 3
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIGSBURG, BRIAN R.
Exec Dt:
02/02/2005
2
LE, HUNG QUI
Exec Dt:
01/28/2005
3
LEVITAN, DAVID STEPHEN
Exec Dt:
01/27/2005
4
WARD, JOHN WESLEY, III
Exec Dt:
01/28/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7475223
US20060174092
11050367
Correspondence name and address
IBM CORPORATION
MARK E. MCBURNEY
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TEXAS 78758
Assignment: 11
Reel/Frame:015884/0135   Pages: 3
Recorded: 03/11/2005
Attorney Dkt #:AUS920050040US14103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONIGSBURG, BRIAN R.
Exec Dt:
02/02/2005
2
LEVITAN, DAVID STEPHEN
Exec Dt:
02/02/2005
3
SAUER, WOLFRAM M.
Exec Dt:
02/02/2005
4
THOMAS, SAMUEL JONATHAN
Exec Dt:
02/02/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW JERSEY 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7426631
US20060174096
11049014
Correspondence name and address
IBM CORPORATION
MARK E. MCBURNEY
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 12
Reel/Frame:015943/0659   Pages: 2
Recorded: 03/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVITAN, DAVID STEPHEN
Exec Dt:
02/11/2005
2
THOMPTO, BRIAN WILLIAM
Exec Dt:
02/11/2005
Assignee
1
INTERNATIONAL BUSINESS MAHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254700
US20060184778
11056512
Correspondence name and address
MARK E. MCBURNEY
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 13
Reel/Frame:016510/0167   Pages: 2
Recorded: 07/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEVITAN, DAVID STEPHEN
Exec Dt:
06/22/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7412620
US20070011599
11165030
Correspondence name and address
MARK E. MCBURNEY
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TEXAS 78758
Assignment: 14
Reel/Frame:021686/0748   Pages: 5
Recorded: 10/15/2008
Attorney Dkt #:12104-1500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVITAN, DAVID STEPHEN
Exec Dt:
10/15/2008
2
SUMMERS, JEFFREY RICHARD
Exec Dt:
10/09/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8635621
US20100050178
12187351
Correspondence name and address
DIANOOSH SALEHI
600 ANTON BOULEVARD
SUITE 1400
COSTA MESA, CA 92626
Assignment: 15
Reel/Frame:024649/0838   Pages: 4
Recorded: 07/08/2010
Attorney Dkt #:AUS920100170US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, RONALD P.
Exec Dt:
06/30/2010
2
KONIGSBURG, BRIAN R.
Exec Dt:
07/01/2010
3
LEVITAN, DAVID STEPHEN
Exec Dt:
06/30/2010
4
MESTAN, BRIAN ROBERT
Exec Dt:
06/30/2010
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120005462
12828697
Correspondence name and address
DIANA R. GERHARDT
11400 BURNET ROAD
IBM-INTELLECTUAL PROPERTY LAW
AUSTIN, TX 78758-3493

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