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 : SHENG, DAWEI
Total Assignments: 7
Assignment: 1
Reel/Frame:016265/0017   Pages: 4
Recorded: 07/14/2005
Attorney Dkt #:CLON-105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, DAWEI
Exec Dt:
05/18/2005
2
TAN, MARCIA
Exec Dt:
05/18/2005
3
LARSEN, ROBERT D.
Exec Dt:
05/30/2005
Assignee
1
CLONTECH LABORATORIES, INC.
1290 TERRA BELLA AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043-1837
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050250134
11070871
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY BLVD
EAST PALO ALTO, CA 94303
Assignment: 2
Reel/Frame:023219/0760   Pages: 13
Recorded: 09/11/2009
Attorney Dkt #:SHE0205.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMANUS, SAMUEL P.
Exec Dt:
09/08/2009
2
RILEY, TIMOTHY A.
Exec Dt:
09/04/2009
3
CULBERTSON, SEAN
Exec Dt:
09/03/2009
4
KOZLOWSKI, ANTONI
Exec Dt:
09/03/2009
5
FRY, DENNIS G.
Exec Dt:
09/04/2009
6
YUAN, XUEJUN
Exec Dt:
09/03/2009
7
SHENG, DAWEI
Exec Dt:
09/04/2009
8
DIXIT, VIDULA
Exec Dt:
09/03/2009
Assignee
1
NEKTAR THERAPEUTICS
201 INDUSTRIAL ROAD
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433684
NONE
12737833
Correspondence name and address
NEKTAR THERAPEUTICS
201 INDUSTRIAL ROAD
SAN CARLOS, CA 94070
Assignment: 3
Reel/Frame:023461/0201   Pages: 18
Recorded: 11/03/2009
Attorney Dkt #:SHE0203.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSSARD, MARY J.
Exec Dt:
10/26/2009
2
ROCZNIAK, STEVEN O.
Exec Dt:
10/16/2009
3
ZAPPE, HAROLD
Exec Dt:
10/21/2009
4
WANG, YUJUN
Exec Dt:
10/26/2009
5
ZHANG, PING
Exec Dt:
10/20/2009
6
SHENG, DAWEI
Exec Dt:
10/20/2009
7
JUDE-FISHBURN, C. SIMONE
Exec Dt:
10/15/2009
8
MINAMITANI, ELIZABETH L.
Exec Dt:
10/22/2009
9
LIU, XIAOFENG
Exec Dt:
10/15/2009
10
MOSKOWITZ, HAIM
Exec Dt:
10/13/2009
11
FRY, DENNIS G.
Exec Dt:
10/20/2009
12
ALI, CHERIE F.
Exec Dt:
10/15/2009
13
BREW, CHRISTINE TAYLOR
Exec Dt:
10/15/2009
Assignee
1
NEKTAR THERAPEUTICS
201 INDUSTRIAL ROAD
SAN CARLOS, CALIFORNIA 94070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110166063
13119297
Correspondence name and address
NEKTAR THERAPEUTICS
201 INDUSTRIAL ROAD
SAN CARLOS, CA 94070
Assignment: 4
Reel/Frame:027821/0280   Pages: 13
Recorded: 03/07/2012
Attorney Dkt #:SHE0205.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCMANUS, SAMUEL P.
Exec Dt:
08/24/2011
2
RILEY, TIMOTHY A.
Exec Dt:
08/18/2011
3
CULBERTSON, SEAN M.
Exec Dt:
08/18/2011
4
KOZLOWSKI, ANTONI
Exec Dt:
08/19/2011
5
FRY, DENNIS G.
Exec Dt:
08/18/2011
6
YUAN, XUEJUN
Exec Dt:
08/22/2011
7
SHENG, DAWEI
Exec Dt:
08/19/2011
8
DIXIT, VIDULA R.
Exec Dt:
08/23/2011
Assignee
1
NEKTAR THERAPEUTICS
455 MISSION BAY BLVD. SOUTH, SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9433684
US20120100096
12737833
Correspondence name and address
NEKTAR THERAPEUTICS
455 MISSION BAY BLVD. SOUTH, SUITE 100
SAN FRANCISCO, CA 94158
Assignment: 5
Reel/Frame:026878/0588   Pages: 67
Recorded: 09/09/2011
Attorney Dkt #:SHE0203.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSSARD, MARY J.
Exec Dt:
08/24/2011
2
ROCZNIAK, STEVEN O.
Exec Dt:
07/27/2011
3
ZAPPE, HAROLD
Exec Dt:
08/25/2011
4
WANG, YUJUN
Exec Dt:
08/29/2011
5
ZHANG, PING
Exec Dt:
08/25/2011
6
SHENG, DAWEI
Exec Dt:
08/24/2011
7
JUDE-FISHBURN, C. SIMONE
Exec Dt:
07/28/2011
8
MINAMITANI, ELIZABETH LOUISE
Exec Dt:
08/25/2011
9
LIU, XIAOFENG
Exec Dt:
08/02/2011
10
MOSKOWITZ, HAIM
Exec Dt:
08/04/2011
11
FRY, DENNIS G.
Exec Dt:
08/24/2011
12
ALI, CHERIE F.
Exec Dt:
08/05/2011
13
BREW, CHRISTINE TAYLOR
Exec Dt:
08/03/2011
Assignee
1
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110166063
13119297
Correspondence name and address
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158
Assignment: 6
Reel/Frame:026881/0125   Pages: 26
Recorded: 09/09/2011
Attorney Dkt #:SHE0206.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENG, DAWEI
Exec Dt:
08/24/2011
2
ZAPPE, HAROLD
Exec Dt:
08/25/2011
3
JUDE-FISHBURN, C. SIMONE
Exec Dt:
07/28/2011
4
ROCZNIAK, STEVEN O.
Exec Dt:
07/27/2011
5
BOSSARD, MARY J.
Exec Dt:
08/24/2011
Assignee
1
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110171163
13119232
Correspondence name and address
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158
Assignment: 7
Reel/Frame:059457/0989   Pages: 5
Recorded: 03/31/2022
Attorney Dkt #:SHE0527.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOSSARD, MARY J.
Exec Dt:
09/30/2019
2
SHENG, DAWEI
Exec Dt:
09/20/2019
Assignee
1
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11628205
US20210369817
16319759
Correspondence name and address
NEKTAR THERAPEUTICS
455 MISSION BAY BOULEVARD SOUTH
SUITE 100
SAN FRANCISCO, CA 94158

Search Results as of: 05/03/2024 08:41 AM
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