skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WALKER, DUNCAN
Total Assignments: 21
Assignment: 1
Reel/Frame:016300/0185   Pages: 4
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYEBATI, PARVIZ
Exec Dt:
01/20/2005
2
MCCALLION, KEVIN
Exec Dt:
01/20/2005
3
WALKER, DUNCAN
Exec Dt:
01/05/2005
Assignee
1
AZNA LLC
36 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7630425
US20050129072
10786839
Correspondence name and address
MARK J. PANDISCIO
PANDISCIO & PANDISCIO, P.C.
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 2
Reel/Frame:016710/0835   Pages: 4
Recorded: 06/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
01/05/2005
Assignee
1
AZNA LLC
36 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7054538
US20040218890
10680607
Correspondence name and address
MARK J. PANDISCIO
PANDISCIO & PANDISCIO
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 3
Reel/Frame:016754/0585   Pages: 6
Recorded: 07/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
01/05/2005
Assignee
1
AZNA LLC
36 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7406267
US20050111852
10933081
Correspondence name and address
MARK J. PANDISCIO
PANDISCIO & PANDISCIO
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 4
Reel/Frame:016706/0201   Pages: 2
Recorded: 06/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARKIN, MICHELLE
Exec Dt:
06/01/2005
2
HYDE, JENNIFER
Exec Dt:
05/25/2005
3
WALKER, DUNCAN
Exec Dt:
06/06/2005
4
WRIGHT, JASMIN
Exec Dt:
05/26/2005
Assignee
1
SUNESIS PHARMACEUTICALS, INC.
341 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7968565
US20050215583
11080102
Correspondence name and address
SAM L. NGUYEN
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CALIFORNIA 94025
Assignment: 5
Reel/Frame:017281/0430   Pages: 2
Recorded: 12/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARKIN, MICHELLE
Exec Dt:
10/05/2005
2
HYDE, JENNIFER
Exec Dt:
10/04/2005
3
WALKER, DUNCAN
Exec Dt:
10/11/2005
4
WRIGHT, JASMIN
Exec Dt:
09/27/2005
Assignee
1
SUNESIS PHARMACEUTICALS, INC.
341 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060063795
11218653
Correspondence name and address
SAM L. NGUYEN
HELLER EHRMAN LLP
275 MIDDLEFIELD ROAD
MENLO PARK, CALIFORNIA 94025
Assignment: 6
Reel/Frame:019734/0947   Pages: 6
Recorded: 08/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
03/13/2007
Assignee
1
AZNA LLC
36 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7555225
US20060029358
11068032
Correspondence name and address
MARK J. PANDISCIO
PANDISCIO & PANDISCIO, P.C.
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 7
Reel/Frame:019765/0151   Pages: 5
Recorded: 07/16/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
03/13/2007
Assignee
1
AZNA LLC
36 JONSPIN ROAD
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536113
US20060002718
11037718
Correspondence name and address
MARK J. PANDISCIO
PANDISCIO & PANDISCIO, P.C.
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 8
Reel/Frame:020751/0852   Pages: 11
Recorded: 04/03/2008
Attorney Dkt #:15436.1248.69.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHGEREFTEH, DANIEL
Exec Dt:
01/18/2008
2
MATSUI, YASUHIRO
Exec Dt:
04/03/2008
3
ZHENG, XUEYAN
Exec Dt:
01/18/2008
4
JOHNSON, BART
Exec Dt:
01/20/2008
5
WALKER, DUNCAN
Exec Dt:
01/19/2008
6
TAYEBATI, PARVIZ
Exec Dt:
03/02/2008
Assignee
1
FINISAR CORPORATION
1389 MOFFETT PARK DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7809280
US20080193143
11894477
Correspondence name and address
R. BURNS ISRAELSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:023481/0296   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:11731-012-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
09/14/2009
Assignee
1
SUNESIS PHARMACEUTICALS, INC.
395 OYSTER POINT BOULEVARD
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580814
US20090263393
11991349
Correspondence name and address
MEGHA BHUMRALKAR
555 SOUTH FLOWER STREET
50TH FLOOR
LOS ANGELES, CA 90071
Assignment: 10
Reel/Frame:051294/0070   Pages: 11
Recorded: 12/16/2019
Attorney Dkt #:2012552-0944 & -0943
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
12/04/2019
2
DAVIS, JEFF
Exec Dt:
06/06/2019
3
WALKER, DUNCAN
Exec Dt:
05/25/2019
4
ASHWELL, SUSAN
Exec Dt:
08/29/2019
5
THOMSON, BLYTHE
Exec Dt:
12/12/2019
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11576906
US20190350919
16414505
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 11
Reel/Frame:051967/0642   Pages: 11
Recorded: 02/28/2020
Attorney Dkt #:2012552-1037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
12/04/2019
2
COLLIS, ALAN
Exec Dt:
12/17/2019
3
DAVIS, JEFF
Exec Dt:
06/06/2019
4
WALKER, DUNCAN
Exec Dt:
05/25/2019
5
ASHWELL, SUSAN
Exec Dt:
08/29/2019
6
THOMSON, BLYTHE
Exec Dt:
12/12/2019
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11376246
US20200108060
16693585
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 12
Reel/Frame:055778/0472   Pages: 11
Recorded: 03/31/2021
Attorney Dkt #:2012552-1161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
12/04/2019
2
COLLIS, ALAN
Exec Dt:
12/17/2019
3
DAVIS, JEFF
Exec Dt:
06/06/2019
4
WALKER, DUNCAN
Exec Dt:
05/25/2019
5
ASHWELL, SUSAN
Exec Dt:
08/29/2019
6
THOMSON, BLYTHE
Exec Dt:
12/12/2019
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210196701
17055278
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 13
Reel/Frame:051321/0455   Pages: 10
Recorded: 12/18/2019
Attorney Dkt #:2012552_0979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
08/21/2019
2
COLLIS, ALAN
Exec Dt:
12/17/2019
3
DAVIS, JEFF
Exec Dt:
11/26/2019
4
WALKER, DUNCAN
Exec Dt:
10/14/2019
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11013734
US20190350922
16526593
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 14
Reel/Frame:060435/0584   Pages: 25
Recorded: 06/23/2022
Attorney Dkt #:335631 (FOTH-051/02US-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
08/21/2019
2
COLLIS, ALAN
Exec Dt:
12/17/2019
3
DAVIS, JEFF
Exec Dt:
11/26/2019
4
WALKER, DUNCAN
Exec Dt:
10/14/2019
5
ASHWELL, SUSAN
Exec Dt:
12/01/2020
6
THOMSON, BLYTHE
Exec Dt:
11/30/2020
7
LU, WEI
Exec Dt:
12/02/2020
Assignee
1
FORMA THERAPEUTICS, INC.
300 NORTH BEACON STREET, SUITE 501
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11497743
US20210085669
17112269
Correspondence name and address
STEVEN M. STURLIS
BARNES & THORNBURG LLP
24 FRANK LLOYD WRIGHT DRIVE, SUITE A-3300
ANN ARBOR, MI 48105
Assignment: 15
Reel/Frame:061963/0462   Pages: 25
Recorded: 11/17/2022
Attorney Dkt #:7946-108801-31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
08/21/2019
2
COLLIS, ALAN
Exec Dt:
12/17/2019
3
DAVIS, JEFF
Exec Dt:
11/26/2019
4
WALKER, DUNCAN
Exec Dt:
10/14/2019
5
ASHWELL, SUSAN
Exec Dt:
12/01/2020
6
THOMSON, BLYTHE
Exec Dt:
11/30/2020
7
LU, WEI
Exec Dt:
12/02/2020
Assignee
1
FORMA THERAPEUTICS, INC.
300 NORTH BEACON STREET, SUITE 501
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230101121
17986414
Correspondence name and address
KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204
Assignment: 16
Reel/Frame:055778/0619   Pages: 11
Recorded: 03/31/2021
Attorney Dkt #:2012552-0966
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
01/13/2021
2
COLLIS, ALAN
Exec Dt:
03/04/2021
3
DAVIS, JEFF
Exec Dt:
01/26/2021
4
WALKER, DUNCAN
Exec Dt:
02/14/2021
5
LU, WEI
Exec Dt:
01/13/2021
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11013733
US20190350921
16431588
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 17
Reel/Frame:055778/0867   Pages: 26
Recorded: 03/31/2021
Attorney Dkt #:2012552-1134 ET AL.
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F.
Exec Dt:
01/13/2021
2
COLLIS, ALAN
Exec Dt:
03/04/2021
3
DAVIS, JEFF
Exec Dt:
01/26/2021
4
WALKER, DUNCAN
Exec Dt:
02/14/2021
5
LU, WEI
Exec Dt:
01/13/2021
6
ASHWELL, SUSAN
Exec Dt:
12/01/2020
7
THOMSON, BLYTHE
Exec Dt:
11/30/2020
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11311527
US20200297717
16893147
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 18
Reel/Frame:057089/0427   Pages: 21
Recorded: 08/05/2021
Attorney Dkt #:81829-338108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASHWELL, SUSAN
Exec Dt:
08/29/2019
2
KELLY, PATRICK F.
Exec Dt:
01/13/2021
3
COLLIS, ALAN
Exec Dt:
03/04/2021
4
DAVIS, JEFF
Exec Dt:
01/26/2021
5
WALKER, DUNCAN
Exec Dt:
02/14/2021
6
LU, WEI
Exec Dt:
01/13/2021
7
THOMSON, BLYTHE
Exec Dt:
11/30/2020
Assignee
1
FORMA THERAPEUTICS, INC.
500 ARSENAL STREET
SUITE 100
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11738018
US20210244727
17243177
Correspondence name and address
WILLIAM R. BOUDREAUX
24 FRANK LLOYD WRIGHT DRIVE
SUITE A-3300
ANN ARBOR, MI 48105
Assignment: 19
Reel/Frame:060814/0240   Pages: 25
Recorded: 07/22/2022
Attorney Dkt #:355416 (FOTH-057-04US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLY, PATRICK F
Exec Dt:
01/13/2021
2
ASHWELL, SUSAN
Exec Dt:
12/01/2020
3
THOMSON, BLYTHE
Exec Dt:
11/30/2020
4
COLLIS, ALAN
Exec Dt:
03/04/2021
5
DAVIS, JEFF
Exec Dt:
01/26/2021
6
WALKER, DUNCAN
Exec Dt:
02/14/2021
7
LU, WEI
Exec Dt:
01/13/2021
Assignee
1
FORMA THERAPEUTICS, INC.
300 NORTH BEACON STREET, SUITE 501
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11963956
US20230066088
17700027
Correspondence name and address
STEVEN M. STURLIS
24 FRANK LLOYD WRIGHT DRIVE SUITE A-3300
ANN ARBOR, MI 48105
Assignment: 20
Reel/Frame:058097/0668   Pages: 4
Recorded: 11/12/2021
Attorney Dkt #:397731-039US (185089)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
11/11/2021
Assignee
1
KYMERA THERAPEUTICS, INC.
200 ARSENAL YARDS BLVD.; SUITE 230
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11857535
US20220054453
17444015
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605
Assignment: 21
Reel/Frame:065183/0501   Pages: 7
Recorded: 10/11/2023
Attorney Dkt #:397731-059US (195064)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WALKER, DUNCAN
Exec Dt:
09/05/2023
Assignee
1
KYMERA THERAPEUTICS, INC.
200 ARSENAL YARDS BLVD.
SUITE 230
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230277519
18154454
Correspondence name and address
DECHERT LLP
ONE INTERNATIONAL PLACE, 40TH FLOOR
100 OLIVER STREET
BOSTON, MA 02110-2605

Search Results as of: 05/06/2024 12:22 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT