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Patent Assignment Assignee Details
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Assignee Name : COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Total Assignments: 18
Assignment: 1
Reel/Frame:004842/0398   Pages: 2
Recorded: 01/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLEVELAND, W. LOUIS
Exec Dt:
10/05/1983
2
ERLANGER, BERNARD F.
Exec Dt:
10/05/1983
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
630 WEST 168TH STREET
NEW YORK, NEW YORK 10032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767704
NONE
06539954
Correspondence name and address
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:026880/0180   Pages: 4
Recorded: 09/09/2011
Attorney Dkt #:298804-00136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHLER, ROBERT E.
Exec Dt:
03/15/1999
2
HOMMA, SHUNICHI
Exec Dt:
03/10/1999
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
WEST 116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9468437
US20120095490
13228801
Correspondence name and address
WILLIAM H. DIPPERT ECKERT SEAMANS CHERIN
U.S. STEEL TOWER
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:027685/0850   Pages: 10
Recorded: 02/10/2012
Attorney Dkt #:298804-00139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OZ, MEHMET C.
Exec Dt:
03/29/1999
2
LEMOLE, GERALD M.
Exec Dt:
03/29/1999
3
LOTVIN, ALAN
Exec Dt:
03/29/1999
4
UMANA, JUAN P.
Exec Dt:
04/11/1999
5
LEVIN, HOWARD P.
Exec Dt:
05/10/1999
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
WEST 116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8721665
US20120143217
13370690
Correspondence name and address
WILLIAM H. DIPPERT ECKERT SEAMANS CHERIN
U.S. STEEL TOWER
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:011234/0043   Pages: 6
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENITEZ, ANA B.
Exec Dt:
10/04/2000
2
CHANG, SHIH-FU
Exec Dt:
10/09/2000
3
PAEK, SEUNGYUP
Exec Dt:
10/09/2000
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185049
NONE
09495175
Correspondence name and address
AT&T CORP.
SAMUEL H. DWORETSKY
P.O. BOX 4110
MIDDLETOWN, NJ 07748-4110
Assignment: 5
Reel/Frame:014584/0003   Pages: 4
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IM, JAMES S.
Exec Dt:
08/01/2003
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET AND BROADWAY
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908835
US20040053450
10311485
Correspondence name and address
BAKER BOTTS LLP.
GARY ABELEV
30 ROCKEFELLER PLAZA - 44 FL
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:014899/0975   Pages: 5
Recorded: 01/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVICKY, RATISLAV
Exec Dt:
01/09/2004
2
JOHNSON, PATRICK
Exec Dt:
01/09/2004
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040115672
10465940
Correspondence name and address
BAKER BOTTS L.L.P.
HENRY TANG
30 ROCKEFELLER PLAZA-44 FL.
NEW YORK, NY 10112
Assignment: 7
Reel/Frame:014933/0484   Pages: 5
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEYER, CHRISTIAN
Exec Dt:
01/22/2004
2
SEMYON, SHIMANOVICH A.
Exec Dt:
01/22/2004
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
116TH STREET AND BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040106704
10466584
Correspondence name and address
BAKER BOTTS L.L.P.
PAUL A. RAGUSA
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 8
Reel/Frame:015812/0686   Pages: 3
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAUFMAN, HOWARD
Exec Dt:
09/13/2004
2
BERETA, MICHAL
Exec Dt:
09/13/2004
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET, 412 LOW LIBRARY
MAIL CODE 4308, OFFICE OF THE GENERAL COUNSEL
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050008618
10789627
Correspondence name and address
BROWN RYSAMN MILLSTEIN FELDER ET AL
LESLIE GLADSTONE RESTAINO
163 MADISON AVENUE
P.O. BOX 1989
MORRISTOWN, NJ 07962-1989
Assignment: 9
Reel/Frame:027857/0075   Pages: 3
Recorded: 03/13/2012
Attorney Dkt #:011827-52387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, XIAODONG
Exec Dt:
09/22/2006
2
WONG, CHEE WEI
Exec Dt:
09/22/2006
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
110 LOW MEMORIAL LIBRARY
535 W. 116TH STREET
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8809090
US20120177080
13419173
Correspondence name and address
HUGHES HUBBARD & REED LLP
ONE BATTERY PARK PLAZA
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:018511/0520   Pages: 5
Recorded: 11/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALANTAROV, GAVREEL
Exec Dt:
11/02/2006
2
TRAKHT, ILYA
Exec Dt:
11/02/2006
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
MAIL CODE 4308
NEW YORK CITY, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859278
US20070141064
11510490
Correspondence name and address
JUDITH EVANS
EVANS & MOLINELLI PLLC
P. O. BOX 7024
FAIRFAX STATION, VA 22039
Assignment: 11
Reel/Frame:021318/0891   Pages: 2
Recorded: 07/30/2008
Attorney Dkt #:COL001-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOLPASHCHIKOV, DMITRY
Exec Dt:
02/01/2007
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH ST.
412 LOW MEMORIAL LIBRARY, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354227
US20100015608
12162605
Correspondence name and address
JUDITH EVANS
P.O. BOX 7024
FAIRFAX STATION, VA 22039
Assignment: 12
Reel/Frame:021465/0706   Pages: 2
Recorded: 08/31/2008
Attorney Dkt #:COL001-032PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAN, SHI-DU
Exec Dt:
07/17/2008
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296824
US20100136002
12598525
Correspondence name and address
JUDITH EVANS
P.O. BOX 7024
FAIRFAX STATION, VA 22039
Assignment: 13
Reel/Frame:021810/0817   Pages: 2
Recorded: 11/10/2008
Attorney Dkt #:COL001-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOLPASHCHIKOV, DMITRY
Exec Dt:
10/23/2008
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354227
US20100015608
12162605
Correspondence name and address
JUDITH EVANS
P.O. BOX 7024
FAIRFAX STATION, VA 22039
Assignment: 14
Reel/Frame:022038/0289   Pages: 2
Recorded: 12/30/2008
Attorney Dkt #:COL001-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOLPASHCHIKOV, DMITRY
Exec Dt:
10/23/2008
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354227
US20100015608
12162605
Correspondence name and address
JUDITH EVANS
P.O. BOX 7024
FAIRFAX STATION, NY 22039
Assignment: 15
Reel/Frame:022038/0126   Pages: 3
Recorded: 12/30/2008
Attorney Dkt #:COL001-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KALANTAROV, GAVREEL
Exec Dt:
12/18/2008
2
TRAKHT, ILYA
Exec Dt:
12/18/2008
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET, MAIL CODE 4308
412 LOW MEMORIAL LIBRARY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8859278
US20070141064
11510490
Correspondence name and address
JUDITH EVANS
P.O. BOX 7024
FAIRFAX STATION, VA 22039
Assignment: 16
Reel/Frame:022039/0720   Pages: 2
Recorded: 12/30/2008
Attorney Dkt #:COL001-016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOLPASHCHIKOV, DMITRY
Exec Dt:
12/29/2008
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET
412 LOW MEMORIAL LIBRARY, MAIL CODE 4308
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8313903
US20090176318
12295625
Correspondence name and address
JUDITH EVANS
P.O. BOX. 7024
FAIRFAX STATION, VA 22039
Assignment: 17
Reel/Frame:023962/0746   Pages: 6
Recorded: 02/19/2010
Attorney Dkt #:P2686US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRECKEL, HOLGER
Exec Dt:
02/13/2010
2
BRUHNS, HJALMAR
Exec Dt:
02/17/2010
3
SAVIN, DANIEL WOLF
Exec Dt:
02/17/2010
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
535 WEST 116TH STREET, MAIL CODE 4308
412 LOW MEMORIAL LIBRARY
NEW YORK CITY, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309936
US20100219352
12708886
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:064663/0854   Pages: 3
Recorded: 08/22/2023
Attorney Dkt #:USC-670-PCT-US (1418)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BILCHAK, CONNOR
Exec Dt:
01/22/2020
2
KUMAR, SANAT
Exec Dt:
03/30/2020
Assignee
1
COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
412 LOW MEMORIAL LIBRARY
535 W. 116TH ST.
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220258131
17617113
Correspondence name and address
DORITY & MANNING
75 BEATTIE PLACE STE 1100
GREENVILLE, SC 29601

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