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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
02/21/2012
Application #:
12891531
Filing Dt:
09/27/2010
Publication #:
Pub Dt:
11/24/2011
Inventors:
Shifang Luan, Jinghua Yin, Zhongzhi Li, Jianwei Wang, E Zhang, Huawei Yang
Title:
RESIN COMPOUND CONTAINING A FUNCTIONALIZED POLYPROPYLENE AND A FUNCTIONALIZED STYRENIC THERMOPLASTIC ELASTOMER
Assignment: 1
Reel/Frame:
025048/0445Recorded: 09/27/2010Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Assignee:
NO. 5625, RENMIN STREET
CHANGCHUN CITY, JILIN PROVINCE, CHINA 130022
Correspondent:
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:
027518/0832Recorded: 01/10/2012Pages: 10
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE ASSIGNEE. PREVIOUSLY RECORDED ON REEL 025048 FRAME 0445. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING OF THE ASSIGNEE SHOULD BE CHANGCHUN INSTITUTE OF APPLIED CHEMISTRY CHINESE ACADEMY OF SCIENCES.
Assignors:
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Exec Dt:
09/12/2010
Assignee:
NO. 5625, RENMIN STREET
CHANGCHUN CITY, JILIN PROVINCE, CHINA 130022
Correspondent:
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614

Search Results as of: 05/08/2024 06:33 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