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

Reel/Frame:050720/0232   Pages: 2
Recorded: 10/15/2019
Attorney Dkt #:PT19-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/28/2012
Application #:
12923596
Filing Dt:
09/29/2010
Publication #:
Pub Dt:
01/27/2011
Title:
PROCESS FOR THE PRODUCTION OF A POLYMER COMPRISING MONOMERIC UNITS OF ETHYLENE, AN A-OLEFIN AND A VINYL NORBORNENE
Assignors
1
Exec Dt:
04/10/2006
2
Exec Dt:
04/10/2006
Assignee
1
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Correspondence name and address
COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152

Search Results as of: 06/14/2024 06:15 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