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Patent Assignment Assignor Details
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Assignor Name : RAVISANKAR, RAVI
Total Assignments: 13
Assignment: 1
Reel/Frame:007872/0357   Pages: 2
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COPPER, MICHAEL R.
Exec Dt:
02/14/1996
2
RAVISANKAR, RAVI
Exec Dt:
02/07/1996
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
INTELLECTUAL PROPERTY LAW
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5920688
NONE
08555658
Correspondence name and address
FELSMAN, BRADLEY, GUNTER, ET AL
ANDREW J. DILLON
SUITE 350 ARBORETUM POINT
9505 ARBORETUM BLVD.
AUSTIN, TEXAS 78759
Assignment: 2
Reel/Frame:008526/0581   Pages: 3
Recorded: 04/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOPER, MICHAEL R.
Exec Dt:
04/16/1997
2
DOBBS, BRYAN D.
Exec Dt:
04/16/1997
3
RAVISANKAR, RAVI
Exec Dt:
04/16/1997
4
VANDERWIELE, MARK W.
Exec Dt:
04/16/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418485
NONE
08845229
Correspondence name and address
IBM CORPORATION
MARK S. WALKER, ESQ.
INTEL. PROP. LAW, INTERNAL ZIP 4054
11400 BURNET ROAD
AUSTIN, TEXAS 78758
Assignment: 3
Reel/Frame:010186/0877   Pages: 2
Recorded: 08/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, MARC LESLIE
Exec Dt:
08/12/1999
2
JOMES, SCOTT THOMAS
Exec Dt:
08/12/1999
3
RAVISANKAR, RAVI
Exec Dt:
08/12/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6972770
NONE
09377642
Correspondence name and address
IBM CORPORATION
JEFFREY S. LABAW
11400 BURNET RD.
INTERNAL ZIP 4054
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:012741/0598   Pages: 3
Recorded: 03/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROUSSARD, SCOTT J.
Exec Dt:
02/21/2002
2
EMRICK, SAMUEL L.
Exec Dt:
02/21/2002
3
RAVISANKAR, RAVI
Exec Dt:
03/14/2002
4
WONG, WAI Y.
Exec Dt:
02/21/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915401
US20030179207
10105129
Correspondence name and address
IBM CORPORATION
CYNTHIA S. BYRD
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 5
Reel/Frame:019667/0183   Pages: 14
Recorded: 08/08/2007
Attorney Dkt #:AUS920070171US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHOGAL, KULVIR S.
Exec Dt:
06/11/2007
2
DUIGENAN, JOHN J.
Exec Dt:
06/22/2007
3
KANG, KWANG S.
Exec Dt:
06/22/2007
4
LEWIS, PAUL D.
Exec Dt:
06/13/2007
5
RAVISANKAR, RAVI
Exec Dt:
06/12/2007
6
WANG, JOHN J.
Exec Dt:
06/11/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090006559
11769240
Correspondence name and address
BIGGERS & OHANIAN, LLP
P.O. BOX 1469
AUSTIN, TX 78767-1469
Assignment: 6
Reel/Frame:021187/0627   Pages: 13
Recorded: 07/02/2008
Attorney Dkt #:AUS920070176US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHOGAL, KULVIR S
Exec Dt:
09/29/2007
2
DUIGENAN, JOHN J
Exec Dt:
09/28/2007
3
KANG, KWANG S
Exec Dt:
06/24/2008
4
LEWIS, PAUL D
Exec Dt:
09/28/2007
5
RAVISANKAR, RAVI
Exec Dt:
01/11/2008
6
WANG, JOHN J
Exec Dt:
01/24/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090006560
11769243
Correspondence name and address
BIGGERS & OHANIAN, LLP
P.O. BOX 1469
AUSTIN, TX 78767-1469
Assignment: 7
Reel/Frame:026081/0450   Pages: 5
Recorded: 04/06/2011
Attorney Dkt #:SVL920110001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
04/04/2011
2
WOOD, ROY A., JR.
Exec Dt:
04/04/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10360626
US20120259754
13080803
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 8
Reel/Frame:026081/0559   Pages: 5
Recorded: 04/06/2011
Attorney Dkt #:SVL920110002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
04/04/2011
2
WOOD, ROY A., JR.
Exec Dt:
04/04/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8489492
US20120259755
13080817
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 9
Reel/Frame:026081/0571   Pages: 5
Recorded: 04/06/2011
Attorney Dkt #:SVL920110003US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
04/04/2011
2
WOOD, ROY A., JR.
Exec Dt:
04/04/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8983866
US20120259756
13080825
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 10
Reel/Frame:026081/0860   Pages: 5
Recorded: 04/06/2011
Attorney Dkt #:SVL920110004US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
04/04/2011
2
WOOD, ROY A., JR.
Exec Dt:
04/04/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8972497
US20120259916
13080840
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 11
Reel/Frame:057562/0122   Pages: 5
Recorded: 09/22/2021
Attorney Dkt #:SVL920110001US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
04/04/2011
2
WOOD, ROY A., JR.
Exec Dt:
04/04/2011
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11195228
US20190295157
16435050
Correspondence name and address
IBM CORPORATION C/O: FABIAN VANCOTT
215 S. STATE ST.
SUITE 1200
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:030478/0523   Pages: 6
Recorded: 05/23/2013
Attorney Dkt #:SVL920110002US2/1021-099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
05/21/2013
2
WOOD, ROY A., JR.
Exec Dt:
05/21/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9311321
US20130262415
13901413
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 13
Reel/Frame:031783/0018   Pages: 6
Recorded: 12/13/2013
Attorney Dkt #:1021-100US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAVISANKAR, RAVI
Exec Dt:
12/13/2013
2
WOOD, ROY A, JR
Exec Dt:
12/12/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9299106
US20140101022
14106558
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125

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