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Patent Assignment Assignor Details
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Assignor Name : ANASTASSIOU, DIMITRIS
Total Assignments: 19
Assignment: 1
Reel/Frame:003891/0640   Pages: 2
Recorded: 06/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
06/02/1981
2
MITCHELL, JOAN LA VERNE
Exec Dt:
06/02/1981
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY.
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4369463
NONE
06270662
Correspondence name and address
IBM CORP.
PATENT DEPT., P. O. 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:004085/0457   Pages: 3
Recorded: 12/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
12/29/1982
2
PENNEBAKER, WILLIAM B.
Exec Dt:
12/29/1982
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504864
NONE
06454783
Correspondence name and address
FRANK CHADURJIAN
IBM CORP., PAT. DEPT.
YORKTOWN HGTS., NY 10598
Assignment: 3
Reel/Frame:004149/0780   Pages: 1
Recorded: 06/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ANASTASSIOU, DIMITRIS
Exec Dt:
06/29/1983
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A NY CORP.
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4546385
NONE
06509837
Correspondence name and address
IBM CORP.
PATENT DEPT., P. O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 4
Reel/Frame:004372/0996   Pages: 1
Recorded: 02/01/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
02/01/1985
2
PENNEBAKER, WILLIAM B.
Exec Dt:
02/01/1985
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695884
NONE
06697300
Correspondence name and address
IBM PATENT OPERATIONS
P. O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 5
Reel/Frame:004862/0847   Pages: 2
Recorded: 03/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ANASTASSIOU, DIMITRIS
Exec Dt:
03/25/1988
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, A CORP. OF NEW YORK
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926180
NONE
07173441
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:005576/0176   Pages: 4
Recorded: 12/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WANG, FENG-MING
Exec Dt:
11/30/1990
2
ANASTASSIOU, DIMITRIS
Exec Dt:
11/30/1990
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE, AN EDUCATIONAL CORP. OF NEW YORK
MORINGSIDE HEIGHTS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5134480
NONE
07576676
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:006229/0529   Pages: 5
Recorded: 07/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JENSEN, DARYL K.
Exec Dt:
07/06/1992
2
ANASTASSIOU, DIMITRIS
Exec Dt:
07/17/1992
Assignee
1
TRUSTEES OF COLLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
A EDUCATIONAL CORP OF NEW YORK
MORNINGSIDE HEIGHTS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5305104
NONE
07919857
Correspondence name and address
PETER A. BUSINGER
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 8
Reel/Frame:007070/0973   Pages: 4
Recorded: 07/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMCHANDRAN, KANNAN
Exec Dt:
07/01/1994
2
VETTERLI, MARTIN
Exec Dt:
07/01/1994
3
YU, YANBIN
Exec Dt:
07/20/1994
4
ANASTASSIOU, DIMITRIS
Exec Dt:
07/20/1994
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
MORNINGSIDE HEIGHTS, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5734755
NONE
08212430
Correspondence name and address
PETER A. BUSINGER
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:008259/0323   Pages: 4
Recorded: 11/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSENG, BELLE L.
Exec Dt:
11/13/1996
2
ANASTASSIOU, DIMITRIS
Exec Dt:
11/13/1996
Assignee
1
COLUMBIA UNIVERSITY OF THE CITY OF NEW YORK, TRUSTEES OF, THE
BROADWAY & 116TH STREET
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5617334
NONE
08505051
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
PAUL A. RAGUSA
30 ROCKEFELLER PLAZA - 44TH FL.
NEW YORK, NY 10112
Assignment: 10
Reel/Frame:008271/0031   Pages: 5
Recorded: 12/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIADIS, ALEXANDROS
Exec Dt:
11/27/1996
2
ANASTASSIOU, DIMITRIS
Exec Dt:
11/13/1996
3
CHANG, SHIF-FU
Exec Dt:
11/13/1996
4
NAYAR, SHREE
Exec Dt:
11/18/1996
Assignee
1
COLUMBIA UNIVERSITY, TRUSTEES OF, THE, IN THE CITY OF NEW YORK
BROADWAY & 116TH STREET
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6055330
NONE
08723467
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
PAUL A. RAGUSA
30 ROCKEFELLER PLAZA, 44TH FLOOR
NEW YORK, NY 10112
Assignment: 11
Reel/Frame:021409/0502   Pages: 5
Recorded: 08/19/2008
Attorney Dkt #:070050.3600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
08/18/2008
2
VARADAN, VINAY
Exec Dt:
08/18/2008
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8290715
US20080300799
12133045
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 12
Reel/Frame:021566/0296   Pages: 3
Recorded: 09/22/2008
Attorney Dkt #:070050.3328
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
09/16/2008
2
WATKINSON, JOHN
Exec Dt:
09/16/2008
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH ST. AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8086409
US20090012719
12022862
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 13
Reel/Frame:022635/0292   Pages: 5
Recorded: 05/04/2009
Attorney Dkt #:070050.3726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
04/17/2009
2
VARADAN, VINAY
Exec Dt:
04/20/2009
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH ST. AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8234077
US20090299643
12307694
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 14
Reel/Frame:029398/0980   Pages: 11
Recorded: 12/04/2012
Attorney Dkt #:070050.4708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
11/28/2012
2
WATKINSON, JOHN
Exec Dt:
11/20/2012
3
KIM, HOON
Exec Dt:
11/16/2012
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130040852
13650919
Correspondence name and address
BAKER BOTTS LLP
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 15
Reel/Frame:045479/0186   Pages: 4
Recorded: 04/09/2018
Attorney Dkt #:070050.5140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANASTASSIOU, DIMITRIS
Exec Dt:
03/28/2018
Assignee
1
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH ST
412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10030269
US20140228236
14150740
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
44TH FLOOR
NEW YORK, NY 10112-4498
Assignment: 16
Reel/Frame:046582/0863   Pages: 5
Recorded: 08/08/2018
Attorney Dkt #:070050.5302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANASTASSIOU, DIMITRIS
Exec Dt:
06/05/2018
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
US20150216893
14458714
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 17
Reel/Frame:046484/0761   Pages: 5
Recorded: 07/27/2018
Attorney Dkt #:070050.5672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANASTASSIOU, DIMITRIS
Exec Dt:
07/23/2018
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
US20160312289
14952065
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 18
Reel/Frame:046643/0966   Pages: 5
Recorded: 08/21/2018
Attorney Dkt #:070050.5362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
07/26/2018
2
CHENG, WEI YI
Exec Dt:
07/26/2018
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
US20150105272
14519795
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 19
Reel/Frame:059732/0060   Pages: 7
Recorded: 04/26/2022
Attorney Dkt #:070050.6578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANASTASSIOU, DIMITRIS
Exec Dt:
04/21/2022
2
CAI, LINGYI
Exec Dt:
04/21/2022
3
ZHU, KAIYI
Exec Dt:
04/22/2022
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
US20220235357
17563963
Correspondence name and address
BAKER BOTTS L.L.P.
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112

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