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 : HEINSOHN, HENRY
Total Assignments: 5
Assignment: 1
Reel/Frame:026538/0173   Pages: 5
Recorded: 07/01/2011
Attorney Dkt #:91200-799820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/24/2011
2
Exec Dt:
06/20/2011
3
Exec Dt:
04/20/2011
4
Exec Dt:
04/20/2011
Assignee
1
310 UTAH STREET, SUITE 150
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13087075
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:034891/0274   Pages: 11
Recorded: 02/03/2015
Attorney Dkt #:91200-799829-004210US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONFIRMATION RECEIPT AND NOTICE OF RECORDATION PREVIOUSLY RECORDED ON REEL 026538 FRAME 0173. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE ASSIGNEE NAME FROM: SUTRO BIOPHRAMA, INC. TO: SUTRO BIOPHARMA, INC.; CHANGE EXEC DT OF ROY TO: 04/27/2011.
Assignors
1
Exec Dt:
04/27/2011
2
Exec Dt:
06/20/2011
3
Exec Dt:
04/20/2011
4
Exec Dt:
04/20/2011
Assignee
1
310 UTAH STREET
SUITE 150
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13087075
Correspondence name and address
DAVID H. GOETZ
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:044155/0992   Pages: 6
Recorded: 11/16/2017
Attorney Dkt #:091200-1045675-006410US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2017
2
Exec Dt:
08/24/2017
3
Exec Dt:
11/01/2017
Assignee
1
310 UTAH STREET
SUITE 150
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15542396
Correspondence name and address
YIFAN MAO
TWO EMBARCADERO CENTER
19TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:053005/0566   Pages: 6
Recorded: 06/22/2020
Attorney Dkt #:091200-1186646-006420US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2017
2
Exec Dt:
08/24/2017
3
Exec Dt:
11/01/2017
Assignee
1
310 UTAH STREET
SUITE 150
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16841307
Correspondence name and address
YIFAN MAO
TWO EMBARCADERO CENTER
19TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 5
Reel/Frame:068368/0930   Pages: 6
Recorded: 08/22/2024
Attorney Dkt #:091200-1335978-006430US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2017
2
Exec Dt:
08/24/2017
3
Exec Dt:
11/01/2017
Assignee
1
111 OYSTER POINT BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17852951
Correspondence name and address
JEFFREY LUO
KILPATRICK TOWNSEND AND STOCKTON LLP
2 EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111

Search Results as of: 09/24/2024 04:46 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