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Patent Assignment Assignor Details
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Assignor Name : KHANNA, VIJAYESHWAR DAS
Total Assignments: 10
Assignment: 1
Reel/Frame:005530/0468   Pages: 3
Recorded: 11/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, SHUO HUNG
Exec Dt:
11/02/1989
2
HENDRIKS, FERDINAND
Exec Dt:
11/03/1989
3
KHANNA, VIJAYESHWAR DAS
Exec Dt:
11/02/1989
4
LEAN, ERIC GUNG-HWA
Exec Dt:
11/01/1989
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK,, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5021906
NONE
07429890
Correspondence name and address
BERNARD E. SHAY
IBM CORP.
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:013219/0517   Pages: 2
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, VIJAYESHWAR DAS
Exec Dt:
05/21/2002
2
SMITH, GORDON JAMES
Exec Dt:
08/07/2002
3
SRI-JAYANTHA, SRI M.
Exec Dt:
05/21/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6788494
US20030218830
10154344
Correspondence name and address
IBM CORPORATION
JAMES R. NOCK
3605 HIGHWAY 52 NORTH, DEPT. 917
ROCHESTER, MN 55901-7829
Assignment: 3
Reel/Frame:012934/0734   Pages: 4
Recorded: 05/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SRI-JAYANTHA, SRI M.
Exec Dt:
05/23/2002
2
DANG, HIEN
Exec Dt:
05/23/2002
3
KHANNA, VIJAYESHWAR DAS
Exec Dt:
05/23/2002
4
MCVICKER, GERARD
Exec Dt:
05/22/2002
5
OHTA, MUTSURO
Exec Dt:
05/24/2002
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6963463
US20030218819
10153687
Correspondence name and address
MCGINN & GIBB, PLLC
SEAN M. MCGINN, ESQ.
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 4
Reel/Frame:018703/0240   Pages: 4
Recorded: 01/03/2007
Attorney Dkt #:YOR920060058US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHANNA, VIJAYESHWAR DAS
Exec Dt:
12/05/2006
2
MCVICKER, GERARD
Exec Dt:
12/05/2006
3
SRI-JAYANTHA, SRI M.
Exec Dt:
12/05/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080158819
11619476
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY LAW GROUP
8321 OLD COURTHOUSE RD., SUITE 200
VIENNA, VA 22182-3817
Assignment: 5
Reel/Frame:021757/0810   Pages: 7
Recorded: 10/29/2008
Attorney Dkt #:YOR920080372US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, HIEN PHU
Exec Dt:
10/29/2008
2
KHANNA, VIJAYESHWAR DAS
Exec Dt:
10/29/2008
3
SHARMA, ARUN
Exec Dt:
10/29/2008
4
SRI-JAYANTHA, SRI M.
Exec Dt:
10/29/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8056027
US20090312960
12260718
Correspondence name and address
WAYNE L. ELLENBOGEN
90 FOREST AVENUE
RYAN, MASON & LEWIS, LLP
LOCUST VALLEY, NY 11560
Assignment: 6
Reel/Frame:022038/0560   Pages: 7
Recorded: 12/30/2008
Attorney Dkt #:YOR920080370US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DANG, HIEN PHU
Exec Dt:
12/08/2008
2
KHANNA, VIJAYESHWAR DAS
Exec Dt:
12/03/2008
3
SHARMA, ARUN
Exec Dt:
12/03/2008
4
SRI-JAYANTHA, SRI M.
Exec Dt:
12/03/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8127255
US20090313588
12260957
Correspondence name and address
WAYNE L. ELLENBOGEN
90 FOREST AVENUE
RYAN, MASON & LEWIS, LLP
LOCUST VALLEY, NY 11560
Assignment: 7
Reel/Frame:028404/0364   Pages: 7
Recorded: 06/19/2012
Attorney Dkt #:AUS920120164US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKSHEAR, EDMUND
Exec Dt:
06/18/2012
2
CALL, ANSON JAY
Exec Dt:
06/19/2012
3
KHANNA, VIJAYESHWAR DAS
Exec Dt:
06/19/2012
4
POWELL, DOUGLAS OLIVER
Exec Dt:
06/18/2012
5
RUSSELL, DAVID JOHN, III
Exec Dt:
06/18/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9105535
US20130334711
13527280
Correspondence name and address
IBM CORPORATION- AUSTIN (JVL) C/O LESLIE
6123 PEBBLE GARDEN CT.
AUSTIN, TX 78739
Assignment: 8
Reel/Frame:035999/0028   Pages: 7
Recorded: 06/29/2015
Attorney Dkt #:AUS920120164US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKSHEAR, EDMUND
Exec Dt:
06/18/2012
2
CALL, ANSON JAY
Exec Dt:
06/19/2012
3
KHANNA, VIJAYESHWAR DAS
Exec Dt:
06/19/2012
4
POWELL, DOUGLAS OLIVER
Exec Dt:
06/18/2012
5
RUSSELL, DAVID JOHN
Exec Dt:
06/18/2012
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9659131
US20150317423
14754585
Correspondence name and address
IBM CORPORATION- AUSTIN (JVL) C/O LESLIE
6123 PEBBLE GARDEN CT.
AUSTIN, TX 78739
Assignment: 9
Reel/Frame:036088/0628   Pages: 12
Recorded: 07/09/2015
Attorney Dkt #:AUS920120164US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACKSHEAR, EDMUND
Exec Dt:
06/30/2015
2
CALL, ANSON JAY
Exec Dt:
07/08/2015
3
KHANNA, VIJAYESHWAR DAS
Exec Dt:
06/30/2015
4
POWELL, DOUGLAS OLIVER
Exec Dt:
07/01/2015
5
RUSSELL, DAVID JOHN
Exec Dt:
07/06/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9659131
US20150317423
14754585
Correspondence name and address
LESLIE A. VAN LEEUWEN
6123 PEBBLE GARDEN CT.
AUSTIN, TX 78739
Assignment: 10
Reel/Frame:056187/0625   Pages: 6
Recorded: 05/10/2021
Attorney Dkt #:P202000699US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIKKA, KAMAL K.
Exec Dt:
04/23/2021
2
COURNOYER, MARYSE
Exec Dt:
04/23/2021
3
GAGNON, PASCALE
Exec Dt:
04/23/2021
4
BUREAU, CHARLES C.
Exec Dt:
05/04/2021
5
DUFORT, CATHERINE
Exec Dt:
04/26/2021
6
MCHERRON, DALE CURTIS
Exec Dt:
04/23/2021
7
KHANNA, VIJAYESHWAR DAS
Exec Dt:
04/23/2021
8
BERGENDAHL, MARC A.
Exec Dt:
04/23/2021
9
PAREKH, DISHIT PARESH
Exec Dt:
04/25/2021
10
BONAM, RAVI K.
Exec Dt:
05/07/2021
11
MORI, HIROYUKI
Exec Dt:
04/24/2021
12
LIU, YANG
Exec Dt:
04/23/2021
13
ANDRY, PAUL S.
Exec Dt:
04/23/2021
14
DE SOUSA, ISABEL
Exec Dt:
05/03/2021
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791270
US20220359401
17315859
Correspondence name and address
IBM CORPORATION PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

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