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Patent Assignment Assignor Details
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Assignor Name : LIU, GUI
Total Assignments: 10
Assignment: 1
Reel/Frame:012053/0106   Pages: 4
Recorded: 08/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, GUI
Exec Dt:
08/02/2001
2
BELTZ, GERALD
Exec Dt:
08/02/2001
3
LECLAIR, KENNETH
Exec Dt:
08/02/2001
4
COX, DANIEL
Exec Dt:
08/02/2001
5
KENSIL, CHARLOTTE
Exec Dt:
08/02/2001
Assignee
1
ANTIGENICS, INC.
34 COMMERCE WAY
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020044951
09825789
Correspondence name and address
PENNIE & EDMONDS LLP
ADRIANE M. ANTLER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:013859/0344   Pages: 7
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUMORNAY, JIMMY
Exec Dt:
10/05/2001
2
LIU, GUI
Exec Dt:
10/01/2001
3
SHEAHAN, PAUL
Exec Dt:
10/03/2001
Assignee
1
TRUSTEES OF TUFTS COLLEGE
BALLOU HALL, 4TH FLOOR
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846939
US20030125348
09895857
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ELIZABETH A. HANLEY, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:026826/0924   Pages: 8
Recorded: 08/30/2011
Attorney Dkt #:16534-519D01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUMORNAY, JIMMY
Exec Dt:
10/05/2001
2
LIU, GUI
Exec Dt:
10/01/2001
3
SHEAHAN, PAUL
Exec Dt:
10/03/2001
Assignee
1
TRUSTEES OF TUFTS COLLEGE
BALLOU HALL
4TH FLOOR
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8048867
US20040214801
10839023
Correspondence name and address
HEIDI A. ERLACHER
ONE FINANCIAL CENTER
MINTZ, LEVIN
BOSTON, MA 02111
Assignment: 4
Reel/Frame:028917/0278   Pages: 7
Recorded: 09/07/2012
Attorney Dkt #:16534-519C04US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUMORNAY, JIMMY
Exec Dt:
10/05/2001
2
RENNIE, GLEN
Exec Dt:
09/19/2000
3
LIU, GUI
Exec Dt:
10/01/2001
4
KOZA, DARRELL J.
Exec Dt:
08/16/2000
5
SHEAHAN, PAUL
Exec Dt:
10/03/2001
Assignee
1
TRUSTEES OF TUFTS COLLEGE
BALLOU HALL
4TH FLOOR
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9090541
US20120283201
13547870
Correspondence name and address
IVOR ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 5
Reel/Frame:023170/0654   Pages: 16
Recorded: 08/31/2009
Attorney Dkt #:16534-519C02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUMORNAY, JIMMY
Exec Dt:
04/23/2009
2
RENNIE, GLEN
Exec Dt:
05/28/2009
3
LIU, GUI
Exec Dt:
07/13/2009
4
KOZA, DARRELL J.
Exec Dt:
07/14/2009
5
SHEAHAN, PAUL
Exec Dt:
04/01/2009
Assignee
1
TRUSTEES OF TUFTS COLLEGE
BALLOU HALL, 4TH FLOOR
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258120
US20090325908
12351405
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN
BOSTON, MA 02111
Assignment: 6
Reel/Frame:024127/0600   Pages: 10
Recorded: 03/24/2010
Attorney Dkt #:2001848.00129 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLKE, JAMES
Exec Dt:
03/08/2010
2
PETTER, RUSSELL C.
Exec Dt:
03/11/2010
3
YIN, MAO
Exec Dt:
03/04/2010
4
YURKOVETSKIY, ALEKSANDR
Exec Dt:
03/04/2010
5
LIU, GUI
Exec Dt:
03/04/2010
6
FARHAN, EMILE
Exec Dt:
03/08/2010
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8491880
US20100179181
12635027
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:024808/0246   Pages: 14
Recorded: 08/09/2010
Attorney Dkt #:2001848.00137 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR
Exec Dt:
06/17/2010
2
YIN, MAO
Exec Dt:
06/17/2010
3
LIU, GUI
Exec Dt:
07/08/2010
4
AKULLIAN, LAURA C.
Exec Dt:
06/21/2010
5
KANE, JOHN J.
Exec Dt:
06/21/2010
6
STEVENSON, CHERI A.
Exec Dt:
06/16/2010
7
HAMMOND, CHARLES E.
Exec Dt:
06/16/2010
8
PETTER, RUSSELL C.
Exec Dt:
06/22/2010
9
VAN DUZER, JOHN H.
Exec Dt:
07/08/2010
10
LOWINGER, TIMOTHY B.
Exec Dt:
06/16/2010
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8524214
US20100305149
12789047
Correspondence name and address
WILMERHALE/BOSTON
60 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:030063/0246   Pages: 7
Recorded: 03/21/2013
Attorney Dkt #:2609/83209-A/JPW/GJG/GTK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKULLIAN, LAURA
Exec Dt:
02/06/2013
2
LIU, GUI
Exec Dt:
02/11/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/12/2013
4
MCGILLICUDDY, DENNIS
Exec Dt:
02/06/2013
5
STEVENSON, CHERI
Exec Dt:
02/07/2013
6
VAN DUZER, JOHN
Exec Dt:
02/11/2013
7
YIN, MAO
Exec Dt:
02/07/2013
8
YURKOVETSKIY, ALEKSANDR
Exec Dt:
02/18/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
5840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130189218
13725900
Correspondence name and address
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:031177/0113   Pages: 7
Recorded: 09/10/2013
Attorney Dkt #:41977-502C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROLKE, JAMES
Exec Dt:
08/19/2013
2
PETTER, RUSSELL C.
Exec Dt:
08/28/2013
3
YIN, MAO
Exec Dt:
09/04/2013
4
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
5
LIU, GUI
Exec Dt:
08/29/2013
6
FARHAN, EMILE
Exec Dt:
07/30/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140004074
13920749
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 10
Reel/Frame:039840/0991   Pages: 6
Recorded: 09/23/2016
Attorney Dkt #:581443: ACT-033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DUZER, JOHN H.
Exec Dt:
06/13/2016
2
SEYEDI, FARZANEH
Exec Dt:
06/09/2016
3
LIU, GUI
Exec Dt:
06/13/2016
Assignee
1
ACETYLON PHARMACEUTICALS, INC.
70 FARGO STREET
SUITE 205
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10464906
US20170001965
15176788
Correspondence name and address
LATHROP & GAGE LLP
28 STATE STREET
SUITE 700
BOSTON, MA 02109

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