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 : CAI, SHENSHEN
Total Assignments: 4
Assignment: 1
Reel/Frame:023317/0385   Pages: 8
Recorded: 10/02/2009
Attorney Dkt #:46483-5156-01US (435599)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2009
2
Exec Dt:
04/15/2009
3
Exec Dt:
04/13/2009
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12355161
Correspondence name and address
DARRYL PRATCHER, DRINKER BIDDLE REATH
ONE LOGAN SQUARE
18TH AND CHERRY STREETS
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:028250/0906   Pages: 7
Recorded: 05/22/2012
Attorney Dkt #:46483-5157-00-US.438134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2010
2
Exec Dt:
12/09/2010
3
Exec Dt:
05/18/2009
4
Exec Dt:
05/19/2009
Assignee
1
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12514988
Correspondence name and address
DARRYL PRATCHER, RIVERSIDE LAW, LLP
300 FOUR FALLS CORPORATE CENTER, STE 710
300 CONSHOHOCKEN STATE ROAD
WEST CONSHOHOCKEN, PA 19428
Assignment: 3
Reel/Frame:033145/0984   Pages: 5
Recorded: 06/20/2014
Attorney Dkt #:PR65355WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2014
2
Exec Dt:
04/24/2014
3
Exec Dt:
04/22/2014
Assignee
1
5 CRESCENT DRIVE
PHILADELPHIA, PENNSYLVANIA 19112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14651673
Correspondence name and address
GLAXOSMITHKLINE
FIVE MOORE DRIVE
PO BOX 13398
RESEARCH TRIANGLE PA, NC 27709
Assignment: 4
Reel/Frame:036558/0792   Pages: 13
Recorded: 09/14/2015
Attorney Dkt #:C00012474.USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2012
2
Exec Dt:
07/22/2015
3
Exec Dt:
07/22/2015
4
Exec Dt:
07/23/2015
Assignee
1
781 CHESTNUT RIDGE ROAD
MORGANTOWN, WEST VIRGINIA 26505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13624390
Correspondence name and address
MEGAN DURKIN
781 CHESTNUT RIDGE ROAD
MORGANTOWN, WV 26505

Search Results as of: 05/30/2024 05:09 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