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Patent Assignment Assignor Details
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Assignor Name : COHN, DAVID L.
Total Assignments: 16
Assignment: 1
Reel/Frame:012793/0591   Pages: 3
Recorded: 04/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
04/02/2002
2
SMITH, BRUCE A.
Exec Dt:
03/29/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6848034
US20030191908
10116650
Correspondence name and address
IBM CORPORATION
CASIMER K. SALYS
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 2
Reel/Frame:014823/0268   Pages: 3
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
12/12/2003
2
KISTLER, MICHAEL D.
Exec Dt:
12/12/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7234074
US20050138284
10738712
Correspondence name and address
IBM CORPORATION
CASIMER K. SALYS
INTELLECTUAL PROPERTY LAW
11400 BURNET RD., INTERNAL ZIP 4054
AUSTIN, TX 78758
Assignment: 3
Reel/Frame:016623/0731   Pages: 19
Recorded: 08/09/2005
Attorney Dkt #:YOR920050187US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
07/14/2005
2
DILL, ROBERT D.
Exec Dt:
08/01/2005
3
FLAXER, DAVID BERNARD
Exec Dt:
07/14/2005
4
GALAMBOS, GEORGE M.
Exec Dt:
07/15/2005
5
GUTTMAN, ROBERT H.
Exec Dt:
07/14/2005
6
HARISHANKAR, RAMAN
Exec Dt:
07/14/2005
7
KRESS, DAVID ROBERT
Exec Dt:
07/14/2005
8
MURASSO, CHRISTOPHER
Exec Dt:
07/14/2005
9
NEVILLE, JEFFREY A.
Exec Dt:
07/14/2005
10
PICKOVER, CLIFFORD ALAN
Exec Dt:
07/14/2005
11
POHLE, GEORGE EDMUND
Exec Dt:
07/18/2005
12
RACKHAM, GUY JONANTHAN
Exec Dt:
07/14/2005
13
RAMAMURTHY, SHANKER
Exec Dt:
07/14/2005
14
SMITH, STEPHEN MICHAEL
Exec Dt:
07/14/2005
15
TROPIANO, LAURIE A.
Exec Dt:
07/14/2005
16
VERGO, JOHN G.
Exec Dt:
07/14/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8326665
US20070027701
11182062
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON, P.C.
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 4
Reel/Frame:017795/0360   Pages: 23
Recorded: 04/18/2006
Attorney Dkt #:00280846AA
Conveyance: CORRECTIVE COVERSHEET TO CORRECT THE NAME OF CONVEYING PARTY THAT WAS PREVIOUSLY RECORDED ON REEL 016623, FRAME 0731.
Assignors
1
COHN, DAVID L.
Exec Dt:
07/14/2005
2
DILL, ROBERT D.
Exec Dt:
08/01/2005
3
FLAXER, DAVID BERNARD
Exec Dt:
07/14/2005
4
GALAMBOS, GEORGE M.
Exec Dt:
07/15/2005
5
GUTTMAN, ROBERT H.
Exec Dt:
07/14/2005
6
HARISHANKAR, RAMAN
Exec Dt:
07/14/2005
7
KRESS, DAVID ROBERT
Exec Dt:
07/13/2005
8
MURASSO, CHRISTOPHER
Exec Dt:
07/14/2005
9
NEVILLE, JEFFREY A.
Exec Dt:
07/14/2005
10
PICKOVER, CLIFFORD ALAN
Exec Dt:
07/14/2005
11
POHLE, GEORGE EDMUND
Exec Dt:
07/18/2005
12
RACKHAM, GUY JONATHAN JAMES
Exec Dt:
07/14/2005
13
RAMAMURTHY, SHANKER
Exec Dt:
07/14/2005
14
SMITH, JOHN R.
Exec Dt:
07/14/2005
15
SMITH, STEPHEN MICHAEL
Exec Dt:
07/14/2005
16
TROPIANO, LAURIE A.
Exec Dt:
07/14/2005
17
VERGO, JOHN GEORGE
Exec Dt:
07/14/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8326665
US20070027701
11182062
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON, P.C.
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 5
Reel/Frame:016673/0248   Pages: 8
Recorded: 08/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANDRA, ANKUR
Exec Dt:
07/19/2005
2
COHN, DAVID L.
Exec Dt:
07/20/2005
3
FLAXER, DAVID BERNARD
Exec Dt:
07/19/2005
4
NIGAM, ANIL
Exec Dt:
07/19/2005
5
RACKHAM, GUY JONATHAN JAMES
Exec Dt:
07/19/2005
6
SANZ, JORGE L.
Exec Dt:
07/25/2005
7
VERGO, JOHN GEORGE
Exec Dt:
07/25/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070021993
11186928
Correspondence name and address
WHITHAM, CURTIS & CHRISTOFFERSON, P.C.
11491 SUNSET HILLS ROAD, SUITE 340
RESTON, VA 20190
Assignment: 6
Reel/Frame:018715/0417   Pages: 4
Recorded: 01/05/2007
Attorney Dkt #:00280903AA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEU, TRIEU C.
Exec Dt:
11/16/2006
2
COHN, DAVID L.
Exec Dt:
11/20/2006
3
FU, SHIWA S.
Exec Dt:
11/17/2006
4
KURMARAN, SANTHOSH
Exec Dt:
11/17/2006
5
MOK, LAWRENCE S.
Exec Dt:
11/16/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7570179
US20080165033
11620180
Correspondence name and address
WHITHAM CURTIS CHRISTOFFERSON & COOK, PC
11491 SUNSET HILLS ROAD - #340
RESTON, VA 20190
Assignment: 7
Reel/Frame:018986/0479   Pages: 15
Recorded: 03/09/2007
Attorney Dkt #:YOR920050190US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
02/11/2007
2
DILL, ROBERT DELAMARTER
Exec Dt:
02/20/2007
3
GALAMBOS, GEORGE M.
Exec Dt:
01/26/2007
4
GUTTMAN, ROBERT H.
Exec Dt:
01/29/2007
5
HARISHANKAR, RAMAN
Exec Dt:
02/18/2007
6
KRESS, DAVID ROBERT
Exec Dt:
01/29/2007
7
PICKOVER, CLIFFORD ALAN
Exec Dt:
01/29/2007
8
RACKHAM, GUY J.J.
Exec Dt:
02/20/2007
9
SMITH, JOHN R.
Exec Dt:
03/05/2007
10
SMITH, STEPHEN MICHAEL
Exec Dt:
02/13/2007
11
VERGO, JOHN GEORGE
Exec Dt:
02/27/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORTATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174109
11684002
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD
RESTON, VA 20190
Assignment: 8
Reel/Frame:018986/0694   Pages: 17
Recorded: 03/09/2007
Attorney Dkt #:YOR920050357US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
02/11/2007
2
DILL, ROBERT DELAMARTER
Exec Dt:
02/20/2007
3
GALAMBOS, GEORGE M.
Exec Dt:
01/26/2007
4
GUTTMAN, ROBERT H.
Exec Dt:
01/29/2007
5
HARISHANKAR, RAMAN
Exec Dt:
02/18/2007
6
KRESS, DAVID ROBERT
Exec Dt:
01/29/2007
7
PICKOVER, CLIFFORD ALAN
Exec Dt:
01/29/2007
8
RACKHAM, GUY J.J.
Exec Dt:
02/20/2007
9
SMITH, JOHN R.
Exec Dt:
03/05/2007
10
SMITH, STEPHEN MICHAEL
Exec Dt:
02/13/2007
11
VERGO, JOHN GEORGE
Exec Dt:
02/27/2007
12
PLACKETT, SIMON
Exec Dt:
02/22/2007
13
RAMAMURTHY, SHANKER
Exec Dt:
02/13/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORTATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080221940
11684004
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD
RESTON, VA 20190
Assignment: 9
Reel/Frame:018997/0701   Pages: 15
Recorded: 03/12/2007
Attorney Dkt #:00280849AA
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA, NAME: INTERNATIONAL BUSINESS MACHINES CORPORTATION PREVIOUSLY RECORDED ON REEL 018986 FRAME 0479. ASSIGNOR(S) HEREBY CONFIRMS THE RECEIVING PARTY DATA, NAME: INTERNATIONAL BUSINESS MACHINES CORPORATION.
Assignors
1
COHN, DAVID L.
Exec Dt:
02/11/2007
2
DILL, ROBERT DELAMARTER
Exec Dt:
02/20/2007
3
GALAMBOS, GEORGE M.
Exec Dt:
01/26/2007
4
GUTTMAN, ROBERT H.
Exec Dt:
01/29/2007
5
HARISHANKAR, RAMAN
Exec Dt:
02/18/2007
6
KRESS, DAVID ROBERT
Exec Dt:
01/29/2007
7
PICKOVER, CLIFFORD ALAN
Exec Dt:
01/29/2007
8
RACKHAM, GUY J.J.
Exec Dt:
02/20/2007
9
SMITH, JOHN R.
Exec Dt:
03/05/2007
10
SMITH, STEPHEN MICHAEL
Exec Dt:
02/13/2007
11
VERGO, JOHN GEORGE
Exec Dt:
02/27/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070174109
11684002
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD
RESTON, VA 20190
Assignment: 10
Reel/Frame:019030/0806   Pages: 17
Recorded: 03/19/2007
Attorney Dkt #:YOR920050357US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA, NAME: INTERNATIONAL BUSINESS MACHINES CORPORTATION PREVIOUSLY RECORDED ON REEL 018986 FRAME 0694. ASSIGNOR(S) HEREBY CONFIRMS THE RECEIVING PARTY DATA, NAME: INTERNATIONAL BUSINESS MACHINES CORPORATION.
Assignors
1
COHN, DAVID L.
Exec Dt:
02/11/2007
2
DILL, ROBERT DELAMARTER
Exec Dt:
02/20/2007
3
GALAMBOS, GEORGE M.
Exec Dt:
01/26/2007
4
GUTTMAN, ROBERT H.
Exec Dt:
01/29/2007
5
HARISHANKAR, RAMAN
Exec Dt:
02/18/2007
6
KRESS, DAVID ROBERT
Exec Dt:
01/29/2007
7
PICKOVER, CLIFFORD ALAN
Exec Dt:
01/29/2007
8
RACKHAM, GUY J.J.
Exec Dt:
02/20/2007
9
SMITH, JOHN R.
Exec Dt:
03/05/2007
10
SMITH, STEPHEN MICHAEL
Exec Dt:
02/13/2007
11
VERGO, JOHN GEORGE
Exec Dt:
02/27/2007
12
PLACKETT, SIMON
Exec Dt:
02/22/2007
13
RAMAMURTHY, SHANKER
Exec Dt:
02/13/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080221940
11684004
Correspondence name and address
WHITHAM, CURTIS, CHRISTOFFERSON & COOK
11491 SUNSET HILLS ROAD
RESTON, VA 20190
Assignment: 11
Reel/Frame:029568/0303   Pages: 8
Recorded: 01/04/2013
Attorney Dkt #:YOR920110726US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
11/12/2012
2
HUNT, GUERNEY D.H.
Exec Dt:
11/12/2012
3
MOULIC, JAMES RANDAL
Exec Dt:
11/12/2012
4
PENDARAKIS, DIMITRIOS
Exec Dt:
11/12/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9152223
US20130232238
13667130
Correspondence name and address
OTTERSTEDT, ELLENBOGEN & KAMMER, LLP
P.O. BOX 381
COS COB, CT 06807-0381
Assignment: 12
Reel/Frame:036721/0682   Pages: 8
Recorded: 10/04/2015
Attorney Dkt #:YOR920110726US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHN, DAVID L.
Exec Dt:
11/12/2012
2
HUNT, GUERNEY D.H.
Exec Dt:
11/12/2012
3
MOULIC, JAMES RANDAL
Exec Dt:
11/12/2012
4
PENDARAKIS, DIMITRIOS
Exec Dt:
11/12/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9842207
US20160026790
14874441
Correspondence name and address
OTTERSTEDT, ELLENBOGEN & KAMMER, LLP
P.O. BOX 381
COS COB, CT 06807-0381
Assignment: 13
Reel/Frame:030016/0144   Pages: 8
Recorded: 03/15/2013
Attorney Dkt #:YOR920120730US1 (29211)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, KUN
Exec Dt:
02/25/2013
2
COHN, DAVID L.
Exec Dt:
02/21/2013
3
JAMJOOM, HANI T.
Exec Dt:
03/14/2013
4
ZENG, LIANGZHAO
Exec Dt:
02/21/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9244960
US20140279904
13837008
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 14
Reel/Frame:031092/0902   Pages: 8
Recorded: 08/27/2013
Attorney Dkt #:YOR920120730US2 (29211Z)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, KUN
Exec Dt:
02/25/2013
2
COHN, DAVID L.
Exec Dt:
02/21/2013
3
JAMJOOM, HANI T.
Exec Dt:
03/14/2013
4
ZENG, LIANGZHAO
Exec Dt:
02/21/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9251187
US20140279888
14011203
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 15
Reel/Frame:030243/0753   Pages: 11
Recorded: 04/18/2013
Attorney Dkt #:YOR920120968US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAO, SHENGHUA
Exec Dt:
04/16/2013
2
COHN, DAVID L.
Exec Dt:
04/16/2013
3
DENG, YU
Exec Dt:
04/16/2013
4
GUO, HONGLEI
Exec Dt:
04/16/2013
5
HU, QI
Exec Dt:
04/15/2013
6
HULL, RICHARD B.
Exec Dt:
04/17/2013
7
VACULIN, ROMAN
Exec Dt:
04/16/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140317118
13865530
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:030939/0616   Pages: 11
Recorded: 08/05/2013
Attorney Dkt #:YOR920120968US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAO, SHENGHUA
Exec Dt:
04/16/2013
2
COHN, DAVID L.
Exec Dt:
04/16/2013
3
DENG, YU
Exec Dt:
04/16/2013
4
GUO, HONGLEI
Exec Dt:
04/16/2013
5
HU, QI
Exec Dt:
04/15/2013
6
HULL, RICHARD B.
Exec Dt:
04/17/2013
7
VACULIN, ROMAN
Exec Dt:
04/16/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140317089
13958721
Correspondence name and address
CANTOR COLBURN LLP-IBM YORKTOWN
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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