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Patent Assignment Assignor Details
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Assignor Name : SOMASUNDARAN, PONISSERIL
Total Assignments: 12
Assignment: 1
Reel/Frame:004314/0559   Pages: 2
Recorded: 08/09/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAIR, KRISHNAPILLAI V.
Exec Dt:
08/01/1984
2
SOMASUNDARAN, PONISSERIL
Exec Dt:
08/01/1984
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY, THE, A CORP OF NEW YORK
BROADWAY & WEST 116TH STREET
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4563285
NONE
06639253
Correspondence name and address
JOHN P. WHITE
COOPER, DUNHAM, CLARK, GRIFFIN
& MORAN
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:007554/0958   Pages: 3
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
06/22/1995
2
ANANTHAPADMANABHAN, KAVSSERY PARAMESWARAN
Exec Dt:
06/22/1995
3
FUJIWARA, MITSUKO
Exec Dt:
06/22/1995
4
TSAUR, LIANG SHENG
Exec Dt:
07/12/1995
Assignee
1
LEVER BROTHERS CO., DIVISION OF CONOPCO, INC.
390 PARK AVENUE
NEW YORK, NEW YORK 10022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476660
NONE
08285270
Correspondence name and address
UNILEVER UNITED STATES, INC.
MILTON L. HONIG
PATENT DEPARTMENT
45 RIVER ROAD
EDGEWATER, NEW JERSEY 07020
Assignment: 3
Reel/Frame:007791/0519   Pages: 5
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
11/27/1995
2
CHENM, TSUNG-YUAN
Exec Dt:
11/27/1995
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
BROADWAY AND 116TH STREET
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5705222
NONE
08562972
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
FRANK A. SMITH
30 ROCKEFELLER PLAZA - 44FL.
NEW YORK, NY 10112
Assignment: 4
Reel/Frame:008904/0085   Pages: 7
Recorded: 01/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
11/03/1997
2
MALTESH, CHIDAMBARAM
Exec Dt:
10/20/1997
3
PETHICA, BRIAN A.
Exec Dt:
11/11/1997
4
YU, XIANG
Exec Dt:
10/24/1997
5
LOU, ANJING
Exec Dt:
10/15/1997
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, TRUSTEES OF, THE
116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051143
NONE
08970405
Correspondence name and address
BAKER & BOTTS, L.L.P.
LAWRENCE T. KASS
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NEW YORK 10112
Assignment: 5
Reel/Frame:018776/0086   Pages: 6
Recorded: 01/19/2007
Attorney Dkt #:19240.643 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHASIN, LAWRENCE
Exec Dt:
10/06/2006
2
SOMASUNDARAN, PONISSERIL
Exec Dt:
10/27/2006
3
NUCKOLLS, COLLIN
Exec Dt:
12/31/2006
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
535 WEST 116TH STREET
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070111222
11438758
Correspondence name and address
JANE M. LOVE, PH.D.
399 PARK AVENUE
WILMER CUTLER PICKERING HALE AND DORR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:021473/0001   Pages: 4
Recorded: 09/02/2008
Attorney Dkt #:2413.060US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
07/31/2008
2
LU, SHAOHUA
Exec Dt:
07/10/2008
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET, 412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8002988
US20080308495
12150446
Correspondence name and address
GARY J. SPEIER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 7
Reel/Frame:022103/0314   Pages: 5
Recorded: 01/13/2009
Attorney Dkt #:2413.039US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
11/04/2008
2
CHAKRABORTY, SOMA
Exec Dt:
11/25/2008
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
535 WEST 116TH STREET, 412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080260851
11596202
Correspondence name and address
GARY J. SPEIER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 8
Reel/Frame:024247/0336   Pages: 5
Recorded: 04/16/2010
Attorney Dkt #:2413.091 WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
02/05/2010
2
LI, YAJUAN
Exec Dt:
04/06/2010
Assignee
1
NEW YORK, THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8814950
US20110259361
13129433
Correspondence name and address
GARY J. SPEIER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 9
Reel/Frame:026700/0912   Pages: 13
Recorded: 08/03/2011
Attorney Dkt #:2413.091US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
06/14/2011
2
LI, YAJUAN
Exec Dt:
06/25/2011
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK USA 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8814950
US20110259361
13129433
Correspondence name and address
NICHOLAS P. LANZATELLA
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402--0938
Assignment: 10
Reel/Frame:027852/0525   Pages: 3
Recorded: 03/13/2012
Attorney Dkt #:T4356-18100WO01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
02/29/2012
2
PATRA, PARTHA
Exec Dt:
03/12/2012
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
535 WEST 116TH STREET, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9096984
US20130273124
13991620
Correspondence name and address
MARK A. CATAN, ESQ.
MILES & STOCKBRIDGE, PC
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22012
Assignment: 11
Reel/Frame:030632/0707   Pages: 4
Recorded: 06/18/2013
Attorney Dkt #:T4356-18100US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
02/29/2012
2
PATRA, PARTHA
Exec Dt:
03/12/2012
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERISITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
535 WEST 116TH STREET, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9096984
US20130273124
13991620
Correspondence name and address
MARK A. CATAN, ESQ.
MILES & STOCKBRIDGE, PC
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:058821/0023   Pages: 5
Recorded: 01/24/2022
Attorney Dkt #:101879.000172 / CU21143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOMASUNDARAN, PONISSERIL
Exec Dt:
01/19/2022
2
PATRA, PARTHA
Exec Dt:
01/19/2022
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220264887
17560640
Correspondence name and address
BAKERHOSTETLER
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501

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