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:019198/0150   Pages: 9
Recorded: 04/24/2007
Attorney Dkt #:P8011 / PS 1121
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT OF INVENTORS CASPER, LANSTEIN AND BOHNENPOLL TO THE PROPER ASSIGNEE, BAYER AG PREVIOUSLY RECORDED ON REEL 015662 FRAME 0910. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF INVENTORS TO BAYER INC. AND INVENTORS CASPER, LANSTEIN AND BOHNENPOLL TO BAYER AG.
Total properties: 1
1
Patent #:
Issue Dt:
08/14/2007
Application #:
10726455
Filing Dt:
12/03/2003
Publication #:
Pub Dt:
11/04/2004
Title:
PROCESS FOR PRODUCTION OF HIGH-ISOPRENE BUTYL RUBBER
Assignors
1
Exec Dt:
05/03/2004
2
Exec Dt:
04/27/2004
3
Exec Dt:
04/20/2004
Assignee
1
D-51369
LEVERKUSEN, GERMANY
Correspondence name and address
JENNIFER R. SENG
111 RIDC PARK WEST DRIVE
LAW & INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15275-1112

Search Results as of: 05/24/2024 08:38 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