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Patent Assignment Assignor Details
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Assignor Name : CONLON, PATRICK R.
Total Assignments: 17
Assignment: 1
Reel/Frame:005776/0821   Pages: 4
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOGGS, ROGER A.
Exec Dt:
07/10/1991
2
BORROR, ALAN L.
Exec Dt:
06/28/1991
3
CONLON, PATRICK R.
Exec Dt:
07/11/1991
4
COURNOYER, RICHARD L.
Exec Dt:
06/25/1991
5
ELLIS, ERNEST W.
Exec Dt:
07/02/1991
6
WALLER, DAVID P.
Exec Dt:
07/10/1991
Assignee
1
POLAROID CORPORATION
A CORPORATION OF DE
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5192645
NONE
07729420
Correspondence name and address
POLAROID CORP.
PATENT DEPT.
549 TECHNOLOGY SQ.
ATTN: STANLEY H. MERVIS
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:005786/0362   Pages: 4
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOGGS, ROGER A.
Exec Dt:
07/10/1991
2
BORROR, ALAN L.
Exec Dt:
06/28/1991
3
CONLON, PATRICK R.
Exec Dt:
07/11/1991
4
COURNOYER, RICHARD L.
Exec Dt:
06/25/1991
5
ELLIS, ERNEST W.
Exec Dt:
07/02/1991
6
WALLER, DAVID P.
Exec Dt:
07/10/1991
Assignee
1
POLAROID CORPORATION A CORPORATION OF DE
549 TECHNOLOGY SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5424475
NONE
07729426
Correspondence name and address
POLAROID CORPORATION
PATENT DEPARTMENT
549 TECHNOLOGY SQUARE
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:028484/0991   Pages: 8
Recorded: 07/03/2012
Attorney Dkt #:41977-506001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR
Exec Dt:
06/29/2012
2
YIN, MAO
Exec Dt:
06/29/2012
3
LOWINGER, TIMOTHY B.
Exec Dt:
06/29/2012
4
THOMAS, JOSHUA D.
Exec Dt:
06/29/2012
5
HAMMOND, CHARLES E.
Exec Dt:
06/29/2012
6
STEVENSON, CHERI A.
Exec Dt:
07/03/2012
7
BODYAK, NATALYA D.
Exec Dt:
06/29/2012
8
CONLON, PATRICK R.
Exec Dt:
06/29/2012
9
GUMEROV, DMITRY R.
Exec Dt:
06/29/2012
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8685383
US20120321583
13493899
Correspondence name and address
HEIDI A. ERACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 4
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: 5
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: 6
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: 7
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: 8
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: 9
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: 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: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: 13
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: 14
Reel/Frame:032379/0572   Pages: 9
Recorded: 03/07/2014
Attorney Dkt #:41977-506C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YURKOVETSKIY, ALEKSANDR
Exec Dt:
02/21/2014
2
YIN, MAO
Exec Dt:
03/03/2014
3
LOWINGER, TIMOTHY B.
Exec Dt:
02/14/2014
4
THOMAS, JOSHUA D.
Exec Dt:
03/04/2014
5
HAMMOND, CHARLES E.
Exec Dt:
02/26/2014
6
STEVENSON, CHERI A.
Exec Dt:
03/03/2014
7
BODYAK, NATALYA D.
Exec Dt:
03/03/2014
8
CONLON, PATRICK R.
Exec Dt:
03/03/2014
9
GUMEROV, DMITRY R.
Exec Dt:
03/03/2014
Assignee
1
MERSANA THERAPEUTICS, INC.
840 MEMORIAL DRIVE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8821850
US20140134127
14157154
Correspondence name and address
HEIDI A. ERLACHER
MINTZ LEVIN P.C.
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 15
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: 16
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: 17
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

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