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 : BAI, YUNFENG
Total Assignments: 6
Assignment: 1
Reel/Frame:038289/0519   Pages: 10
Recorded: 04/15/2016
Attorney Dkt #:23458-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
04/20/2015
3
Exec Dt:
04/20/2015
4
Exec Dt:
04/20/2015
5
Exec Dt:
04/20/2015
Assignee
1
6 TAIHE ROAD
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14778052
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 2
Reel/Frame:038292/0279   Pages: 10
Recorded: 04/15/2016
Attorney Dkt #:23459-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
04/20/2015
3
Exec Dt:
04/20/2015
4
Exec Dt:
04/20/2015
5
Exec Dt:
04/20/2015
Assignee
1
6 TAIHE ROAD
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14778055
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 3
Reel/Frame:038319/0140   Pages: 8
Recorded: 04/19/2016
Attorney Dkt #:23457-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
04/20/2015
3
Exec Dt:
04/20/2015
4
Exec Dt:
04/20/2015
Assignee
1
6 TAIHE ROAD
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14778046
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 4
Reel/Frame:038320/0783   Pages: 8
Recorded: 04/19/2016
Attorney Dkt #:23456-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
04/20/2015
3
Exec Dt:
04/20/2015
4
Exec Dt:
04/20/2015
Assignee
1
6 TAIHE ROAD
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14778019
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 5
Reel/Frame:043726/0548   Pages: 8
Recorded: 09/28/2017
Attorney Dkt #:23845-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2015
2
Exec Dt:
10/20/2015
3
Exec Dt:
10/20/2015
4
Exec Dt:
10/20/2015
Assignee
1
6 TAI-HE ROAD, BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15519740
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 6
Reel/Frame:044417/0196   Pages: 21
Recorded: 12/18/2017
Attorney Dkt #:24338-USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
08/29/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
09/01/2016
5
Exec Dt:
09/01/2016
Assignee
1
6 TAI-HE ROAD
BDA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15737334
Correspondence name and address
MERCK
P O BOX 2000
RAHWAY, NJ 07065-0907

Search Results as of: 05/25/2024 09:19 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