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 : PU, ZHIFA
Total Assignments: 5
Assignment: 1
Reel/Frame:032061/0071   Pages: 14
Recorded: 01/28/2014
Attorney Dkt #:MRL-ONC-00015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2011
2
Exec Dt:
11/24/2011
3
Exec Dt:
11/24/2011
4
Exec Dt:
11/24/2011
5
Exec Dt:
11/24/2011
6
Exec Dt:
11/26/2011
7
Exec Dt:
11/26/2011
8
Exec Dt:
11/24/2011
9
Exec Dt:
11/26/2011
10
Exec Dt:
11/26/2011
Assignee
1
288 FUTE ZHONG ROAD
WAIGAOQIAO FREE TRADE ZONE
SHANGHAI 200131, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13262096
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065-0900
Assignment: 2
Reel/Frame:036423/0532   Pages: 8
Recorded: 08/24/2015
Attorney Dkt #:23466-US-PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATES PREVIOUSLY RECORDED AT REEL: 036378 FRAME: 0824. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/07/2014
2
Exec Dt:
03/07/2014
Assignee
1
288 FUTE ZHONG ROAD
WAIGAOQIAO FREE TRADE ZONE
SHANGHAI, CHINA 200131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14769159
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065
Assignment: 3
Reel/Frame:040857/0849   Pages: 12
Recorded: 01/05/2017
Attorney Dkt #:23786-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2015
2
Exec Dt:
02/19/2015
3
Exec Dt:
02/05/2015
4
Exec Dt:
02/05/2015
Assignee
1
NO. 1 BUILDING, 288 FUTE ZHONG ROAD
WAIGAOQIAO FREE TRADE ZONE
SHANGHAI, CHINA 200131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15323989
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065
Assignment: 4
Reel/Frame:041313/0927   Pages: 6
Recorded: 02/21/2017
Attorney Dkt #:23864-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2015
2
Exec Dt:
02/11/2015
Assignee
1
288 FUTE ZHONG ROAD, NO. 1 BUILDING
WAIGAOQIAO FREE TRADE ZONE
SHANGHAI, CHINA 200131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15505277
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065
Assignment: 5
Reel/Frame:036378/0824   Pages: 6
Recorded: 08/20/2015
Attorney Dkt #:23466-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2015
2
Exec Dt:
03/07/2015
Assignee
1
288 FUTE ZHONG ROAD
WAIGAOQIAO FREE TRADE ZONE
SHANGHAI, CHINA 200131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14769159
Correspondence name and address
MERCK & CO., INC.
P. O. BOX 2000
RY86-2011A
RAHWAY, NJ 07065

Search Results as of: 05/12/2024 08:45 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