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Patent Assignment Assignor Details
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Assignor Name : YURKOVETSKIY, ALEKSANDR V.
Total Assignments: 42
Assignment: 1
Reel/Frame:030207/0734   Pages: 8
Recorded: 04/12/2013
Attorney Dkt #:41977-506002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/29/2013
2
YIN, MAO
Exec Dt:
01/29/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/01/2013
4
THOMAS, JOSHUA D.
Exec Dt:
01/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
01/29/2013
7
BODYAK, NATALYA D.
Exec Dt:
01/29/2013
8
CONLON, PATRICK R.
Exec Dt:
01/29/2013
9
GUMEROV, DMITRY R.
Exec Dt:
01/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8815226
US20130101546
13710355
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 2
Reel/Frame:034061/0990   Pages: 8
Recorded: 10/29/2014
Attorney Dkt #:MRSN-006C03US 322140-2084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/29/2013
2
YIN, MAO
Exec Dt:
01/29/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/01/2013
4
THOMAS, JOSHUA D.
Exec Dt:
01/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
01/29/2013
7
BODYAK, NATALYA D.
Exec Dt:
01/29/2013
8
CONLON, PATRICK R.
Exec Dt:
01/29/2013
9
GUMEROV, DMITRY R.
Exec Dt:
01/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144615
US20150044160
14457961
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:036422/0317   Pages: 8
Recorded: 08/26/2015
Attorney Dkt #:MRSN-006C04US 322140-2115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/29/2013
2
YIN, MAO
Exec Dt:
01/29/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/01/2013
4
THOMAS, JOSHUA D.
Exec Dt:
01/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
01/29/2013
7
BODYAK, NATALYA D.
Exec Dt:
01/29/2013
8
CONLON, PATRICK R.
Exec Dt:
01/29/2013
9
GUMEROV, DMITRY R.
Exec Dt:
01/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9770519
US20160067353
14834159
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:043384/0335   Pages: 8
Recorded: 08/24/2017
Attorney Dkt #:MRSN-006C06US 322140-2207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/29/2013
2
YIN, MAO
Exec Dt:
01/29/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/01/2013
4
THOMAS, JOSHUA D.
Exec Dt:
01/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
01/29/2013
7
BODYAK, NATALYA D.
Exec Dt:
01/29/2013
8
CONLON, PATRICK R.
Exec Dt:
01/29/2013
9
GUMEROV, DMITRY R.
Exec Dt:
01/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10603386
US20170348424
15683300
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:051824/0191   Pages: 8
Recorded: 02/14/2020
Attorney Dkt #:MRSN-006/C08US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/29/2013
2
YIN, MAO
Exec Dt:
01/29/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/01/2013
4
THOMAS, JOSHUA D.
Exec Dt:
01/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
01/29/2013
7
BODYAK, NATALYA D.
Exec Dt:
01/29/2013
8
CONLON, PATRICK R.
Exec Dt:
01/29/2013
9
GUMEROV, DMITRY R.
Exec Dt:
01/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210106690
16750246
Correspondence name and address
CHRISTINE E. DUNNE
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:030207/0685   Pages: 12
Recorded: 04/12/2013
Attorney Dkt #:41977-501002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
02/18/2013
2
YIN, MAO
Exec Dt:
02/07/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/07/2013
4
CABRAL, CAROLINA B.
Exec Dt:
02/11/2013
5
HAMMOND, CHARLES E.
Exec Dt:
04/03/2013
6
STEVENSON, CHERI A.
Exec Dt:
02/07/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130109817
13735872
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 7
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: 8
Reel/Frame:031177/0196   Pages: 8
Recorded: 09/10/2013
Attorney Dkt #:41977-506D01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
YIN, MAO
Exec Dt:
09/03/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
4
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
08/26/2013
6
STEVENSON, CHERI A.
Exec Dt:
08/28/2013
7
BODYAK, NATALYA D.
Exec Dt:
08/28/2013
8
CONLON, PATRICK R.
Exec Dt:
09/03/2013
9
GUMEROV, DMITRY R.
Exec Dt:
08/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8808679
US20130309192
13944561
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 9
Reel/Frame:031330/0684   Pages: 6
Recorded: 10/02/2013
Attorney Dkt #:41977-507001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
GURIJALA, VENU R.
Exec Dt:
08/28/2013
3
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
4
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140017265
13934931
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 10
Reel/Frame:034073/0481   Pages: 8
Recorded: 10/30/2014
Attorney Dkt #:MRSN-006C02US 322140-2083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
YIN, MAO
Exec Dt:
09/03/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
4
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
08/26/2013
6
STEVENSON, CHERI A.
Exec Dt:
08/28/2013
7
BODYAK, NATALYA D.
Exec Dt:
08/28/2013
8
CONLON, PATRICK R.
Exec Dt:
09/03/2013
9
GUMEROV, DMITRY R.
Exec Dt:
08/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254339
US20150064130
14457955
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:037528/0729   Pages: 8
Recorded: 01/20/2016
Attorney Dkt #:MRSN-006C05US 322140-2118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
YIN, MAO
Exec Dt:
09/03/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
4
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
08/26/2013
6
STEVENSON, CHERI A.
Exec Dt:
08/28/2013
7
BODYAK, NATALYA D.
Exec Dt:
08/28/2013
8
CONLON, PATRICK R.
Exec Dt:
09/03/2013
9
GUMEROV, DMITRY R.
Exec Dt:
08/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9943609
US20160220696
15001119
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 12
Reel/Frame:039779/0383   Pages: 6
Recorded: 09/19/2016
Attorney Dkt #:MRSN-007C01US 322140-2142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
GURIJALA, VENU R.
Exec Dt:
08/28/2013
3
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
4
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170119896
15260084
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:045015/0620   Pages: 8
Recorded: 02/23/2018
Attorney Dkt #:MRSN-006C07US 322140-2237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/28/2013
2
YIN, MAO
Exec Dt:
09/03/2013
3
LOWINGER, TIMOTHY B.
Exec Dt:
09/03/2013
4
THOMAS, JOSHUA D.
Exec Dt:
08/29/2013
5
HAMMOND, CHARLES E.
Exec Dt:
08/26/2013
6
STEVENSON, CHERI A.
Exec Dt:
08/28/2013
7
BODYAK, NATALYA D.
Exec Dt:
08/28/2013
8
CONLON, PATRICK R.
Exec Dt:
09/03/2013
9
GUMEROV, DMITRY R.
Exec Dt:
08/29/2013
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10537645
US20180243428
15902540
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:035811/0179   Pages: 3
Recorded: 06/09/2015
Attorney Dkt #:MRSN-009001WO 322140-2069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/06/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9872918
US20150306240
14651640
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:035811/0211   Pages: 6
Recorded: 06/09/2015
Attorney Dkt #:MRSN-008001WO 322140-2067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/06/2014
2
YIN, MAO
Exec Dt:
01/08/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
01/06/2014
4
STEVENSON, CHERI A.
Exec Dt:
01/08/2014
5
CONLON, PATRICK R.
Exec Dt:
01/08/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10226535
US20150314008
14651097
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:034091/0669   Pages: 12
Recorded: 11/03/2014
Attorney Dkt #:MRSN-001/001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/01/2014
2
YIN, MAO
Exec Dt:
07/31/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
08/01/2014
4
THOMAS, JOSHUA D.
Exec Dt:
07/31/2014
5
STEVENSON, CHERI A.
Exec Dt:
07/31/2014
6
GURIJALA, VENU R.
Exec Dt:
08/01/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849191
US20150104407
14512316
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 17
Reel/Frame:034184/0561   Pages: 13
Recorded: 11/07/2014
Attorney Dkt #:MRSN-011-001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOCKET NUMBER PREVIOUSLY RECORDED AT REEL: 034091 FRAME: 0669. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/01/2014
2
YIN, MAO
Exec Dt:
07/31/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
08/01/2014
4
THOMAS, JOSHUA D.
Exec Dt:
07/31/2014
5
STEVENSON, CHERI A.
Exec Dt:
07/31/2014
6
GURIJALA, VENU R.
Exec Dt:
08/01/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849191
US20150104407
14512316
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 18
Reel/Frame:044176/0766   Pages: 12
Recorded: 11/20/2017
Attorney Dkt #:MRSN-011D01US 322140-2228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
08/01/2014
2
YIN, MAO
Exec Dt:
07/31/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
08/01/2014
4
THOMAS, JOSHUA D.
Exec Dt:
07/31/2014
5
STEVENSON, CHERI A.
Exec Dt:
07/31/2014
6
GURIJALA, VENU R.
Exec Dt:
08/01/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180140716
15814914
Correspondence name and address
COOLEY LLP. ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 19
Reel/Frame:051741/0236   Pages: 14
Recorded: 02/06/2020
Attorney Dkt #:ASN-16-1489R/393084-057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
10/08/2014
2
YIN, MAO
Exec Dt:
10/08/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
10/09/2014
4
THOMAS, JOSHUA D.
Exec Dt:
10/08/2014
5
STEVENSON, CHERI A.
Exec Dt:
10/08/2014
6
GURIJALA, VENU R.
Exec Dt:
10/08/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10316080
US20150125474
14512275
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:051742/0063   Pages: 14
Recorded: 02/06/2020
Attorney Dkt #:ASN-16-1489CON/393084-300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
10/08/2014
2
YIN, MAO
Exec Dt:
10/08/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
10/09/2014
4
THOMAS, JOSHUA D.
Exec Dt:
10/08/2014
5
STEVENSON, CHERI A.
Exec Dt:
10/08/2014
6
GURIJALA, VENU R.
Exec Dt:
10/08/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11434278
US20190241649
16382735
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 21
Reel/Frame:060505/0203   Pages: 14
Recorded: 07/14/2022
Attorney Dkt #:ASN-16-1489CON-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
10/08/2014
2
YIN, MAO
Exec Dt:
10/08/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
10/09/2014
4
THOMAS, JOSHUA D.
Exec Dt:
10/08/2014
5
STEVENSON, CHERI A.
Exec Dt:
10/08/2014
6
GURIJALA, VENU R.
Exec Dt:
10/08/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240082417
17812498
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 22
Reel/Frame:060506/0260   Pages: 14
Recorded: 07/14/2022
Attorney Dkt #:ASN-16-1489CON-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
10/08/2014
2
YIN, MAO
Exec Dt:
10/08/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
10/09/2014
4
THOMAS, JOSHUA D.
Exec Dt:
10/08/2014
5
STEVENSON, CHERI A.
Exec Dt:
10/08/2014
6
GURIJALA, VENU R.
Exec Dt:
10/08/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230183326
17812543
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103
Assignment: 23
Reel/Frame:035958/0267   Pages: 6
Recorded: 07/01/2015
Attorney Dkt #:MRSN-009N01US 322140-2113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9872918
US20150306240
14651640
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:035958/0282   Pages: 10
Recorded: 07/01/2015
Attorney Dkt #:MRSN-015/001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
3
PARK, PETER U.
Exec Dt:
06/26/2015
4
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9808528
US20150366982
14742936
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 25
Reel/Frame:036449/0048   Pages: 11
Recorded: 08/28/2015
Attorney Dkt #:MRSN-012/001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
DEVIT, MICHAEL J.
Exec Dt:
06/26/2015
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
4
PARK, PETER U.
Exec Dt:
06/26/2015
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9555112
US20150366987
14742947
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 26
Reel/Frame:040268/0121   Pages: 11
Recorded: 11/09/2016
Attorney Dkt #:MRSN-012D01US 322140-2145
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
DEVIT, MICHAEL J.
Exec Dt:
06/26/2015
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
4
PARK, PETER U.
Exec Dt:
06/26/2015
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9738720
US20170066830
15344012
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 27
Reel/Frame:043025/0854   Pages: 11
Recorded: 07/17/2017
Attorney Dkt #:MRSN-012D02US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
DEVIT, MICHAEL J.
Exec Dt:
06/26/2015
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
4
PARK, PETER U.
Exec Dt:
06/26/2015
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170313778
15650429
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 28
Reel/Frame:050616/0450   Pages: 11
Recorded: 10/03/2019
Attorney Dkt #:MRSN-012D03US 322140-2360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
DEVIT, MICHAEL J.
Exec Dt:
06/26/2015
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
4
PARK, PETER U.
Exec Dt:
06/26/2015
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11518812
US20200031941
16591394
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 29
Reel/Frame:061578/0282   Pages: 11
Recorded: 10/28/2022
Attorney Dkt #:MRSN-012D04US 322140-2598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
06/26/2015
2
DEVIT, MICHAEL J.
Exec Dt:
06/26/2015
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/26/2015
4
PARK, PETER U.
Exec Dt:
06/26/2015
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
06/26/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230265197
18049793
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 30
Reel/Frame:036703/0707   Pages: 8
Recorded: 10/01/2015
Attorney Dkt #:MRSN-010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
09/25/2015
2
LOWINGER, TIMOTHY B.
Exec Dt:
09/28/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20160022829
14776449
 
NONE
US20160022829
14776449
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 31
Reel/Frame:043623/0498   Pages: 8
Recorded: 09/19/2017
Attorney Dkt #:MRSN-010C01US 322140-2210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
09/25/2015
2
LOWINGER, TIMOTHY B.
Exec Dt:
09/28/2015
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180243427
15705828
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 32
Reel/Frame:041858/0683   Pages: 12
Recorded: 04/05/2017
Attorney Dkt #:MRSN-016/001US & WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSTROM, DONALD A.
Exec Dt:
03/24/2017
2
BODYAK, NATALYA D.
Exec Dt:
03/24/2017
3
LOWINGER, TIMOTHY B.
Exec Dt:
03/24/2017
4
PARK, PETER U.
Exec Dt:
03/23/2017
5
POLING, LAURA L.
Exec Dt:
03/23/2017
6
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
03/23/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10947317
US20170266311
15457574
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 33
Reel/Frame:055001/0147   Pages: 12
Recorded: 01/22/2021
Attorney Dkt #:MRSN-016C01US 322140-2409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSTROM, DONALD A.
Exec Dt:
03/24/2017
2
BODYAK, NATALYA D.
Exec Dt:
03/24/2017
3
LOWINGER, TIMOTHY B.
Exec Dt:
03/24/2017
4
PARK, PETER U.
Exec Dt:
03/23/2017
5
POLING, LAURA L.
Exec Dt:
03/23/2017
6
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
03/23/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210301031
17153711
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 34
Reel/Frame:042516/0774   Pages: 14
Recorded: 05/26/2017
Attorney Dkt #:MRSN-017001US 322140-2205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, MAO
Exec Dt:
05/23/2017
2
THOMAS, JOSHUA D.
Exec Dt:
05/23/2017
3
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
05/25/2017
4
CONLON, PATRICK R.
Exec Dt:
05/24/2017
5
DU, BINGFAN
Exec Dt:
05/23/2017
6
KELLEHER, EUGENE W.
Exec Dt:
05/23/2017
7
LOWINGER, TIMOTHY B.
Exec Dt:
05/25/2017
8
TANG, SHUYI
Exec Dt:
05/19/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10143695
US20170333442
15597453
Correspondence name and address
COOLEY LLP
1299 PENNSYVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 35
Reel/Frame:047424/0828   Pages: 14
Recorded: 11/06/2018
Attorney Dkt #:MRSN-017D01US 322140-2270
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, MAO
Exec Dt:
05/23/2017
2
THOMAS, JOSHUA D.
Exec Dt:
05/23/2017
3
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
05/25/2017
4
CONLON, PATRICK R.
Exec Dt:
05/24/2017
5
DU, BINGFAN
Exec Dt:
05/23/2017
6
KELLEHER, EUGENE W.
Exec Dt:
05/23/2017
7
LOWINGER, TIMOTHY B.
Exec Dt:
05/25/2017
8
TANG, SHUYI
Exec Dt:
05/19/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10660901
US20190070194
16181867
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 36
Reel/Frame:042998/0745   Pages: 15
Recorded: 07/13/2017
Attorney Dkt #:MRSN-018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMAS, JOSHUA D.
Exec Dt:
07/05/2017
2
YIN, MAO
Exec Dt:
07/05/2017
3
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
07/10/2017
4
CONLON, PATRICK R.
Exec Dt:
07/05/2017
5
HILMY, AHMED
Exec Dt:
06/30/2017
6
KELLEHER, EUGENE W.
Exec Dt:
07/05/2017
7
LOWINGER, TIMOTHY B.
Exec Dt:
07/03/2017
8
STEVENSON, CHERI A.
Exec Dt:
07/05/2017
9
TANG, SHUYI
Exec Dt:
07/03/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526294
US20170369453
15630068
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 37
Reel/Frame:044354/0669   Pages: 14
Recorded: 12/11/2017
Attorney Dkt #:MRSN-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
12/06/2017
2
BODYAK, NATALYA D/
Exec Dt:
12/05/2017
3
DU, BINGFAN
Exec Dt:
12/06/2017
4
GUMEROV, DMITRY R.
Exec Dt:
12/05/2017
5
KOZYTSKA, MARIYA
Exec Dt:
12/11/2017
6
LOWINGER, TIMOTHY B.
Exec Dt:
12/01/2017
7
STEVENSON, CHERI A.
Exec Dt:
11/30/2017
8
YIN, MAO
Exec Dt:
12/05/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135307
US20180154018
15819650
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 38
Reel/Frame:057161/0066   Pages: 14
Recorded: 08/12/2021
Attorney Dkt #:MRSN-019C01US 322140-2474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
12/06/2017
2
BODYAK, NATALYA D.
Exec Dt:
12/05/2017
3
DU, BINGFAN
Exec Dt:
12/06/2017
4
GUMEROV, DMITRY R.
Exec Dt:
12/05/2017
5
KOZYTSKA, MARIYA
Exec Dt:
12/11/2017
6
LOWINGER, TIMOTHY B.
Exec Dt:
12/01/2017
7
STEVENSON, CHERI A.
Exec Dt:
11/30/2017
8
YIN, MAO
Exec Dt:
12/05/2017
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964025
US20230043447
17400387
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 39
Reel/Frame:045521/0912   Pages: 12
Recorded: 04/12/2018
Attorney Dkt #:MRSN-021001US 322140-2240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BODYAK, NATALYA D.
Exec Dt:
03/15/2018
2
BERGSTROM, DONALD A.
Exec Dt:
03/01/2018
3
LOWINGER, TIMOTHY B.
Exec Dt:
03/02/2018
4
PROTOPOPOVA, MARINA
Exec Dt:
03/15/2018
5
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
04/12/2018
6
ZHANG, QING XIU
Exec Dt:
03/22/2018
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180271996
15906297
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 40
Reel/Frame:046498/0855   Pages: 13
Recorded: 07/30/2018
Attorney Dkt #:MRSN-020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIJALA, VENU REDDY
Exec Dt:
07/18/2018
2
BOLLU, SATYANARAYAN REDDY
Exec Dt:
07/02/2018
3
LEBLANC, JACQUES
Exec Dt:
07/05/2018
4
LOWINGER, TIMOTHY B.
Exec Dt:
06/27/2018
5
MCGILLICUDDY, DENNIS
Exec Dt:
07/09/2018
6
YIN, MAO
Exec Dt:
07/27/2018
7
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
07/26/2018
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10772971
US20180369405
16015623
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 41
Reel/Frame:052759/0001   Pages: 12
Recorded: 05/27/2020
Attorney Dkt #:MRSN-022N01US 322140-2390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMAS, JOSHUA D.
Exec Dt:
12/10/2018
2
JONES, BRIAN D.
Exec Dt:
12/10/2018
3
LOWINGER, TIMOTHY B.
Exec Dt:
12/07/2018
4
TANG, SHUYI
Exec Dt:
12/05/2018
5
YIN, MAO
Exec Dt:
02/01/2019
6
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
12/20/2018
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11638760
US20220296725
16766914
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 42
Reel/Frame:053008/0497   Pages: 13
Recorded: 06/23/2020
Attorney Dkt #:MRSN-024N01US 322140-2391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THOMAS, JOSHUA D.
Exec Dt:
01/04/2019
2
JONES, BRIAN D.
Exec Dt:
01/14/2019
3
KELLEHER, EUGENE W.
Exec Dt:
01/04/2019
4
LOWINGER, TIMOTHY B.
Exec Dt:
01/04/2019
5
YANG, LIPING
Exec Dt:
01/14/2019
6
YIN, MAO
Exec Dt:
12/26/2018
7
YURKOVETSKIY, ALEKSANDR V.
Exec Dt:
01/16/2019
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220305127
16955346
Correspondence name and address
COOLEY LLP, ATTN: PATENT GROUP
1299 PENNSYLVANIA AVENUE, NW
SUITE 700
WASHINGTON, DC 20004

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