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:010018/0248   Pages: 7
Recorded: 06/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
04/19/1988
Application #:
06814347
Filing Dt:
12/27/1985
Title:
PROCESS FOR THE CARBONYLATION OF ALLENICALLY UNSATURATED COMPOUNDS
2
Patent #:
Issue Dt:
12/26/1989
Application #:
07364955
Filing Dt:
06/12/1989
Title:
PREPARATION OF ALKYL METHACRYLATE MONOMERS FOR ANIONIC POLYMERIZATION
3
Patent #:
Issue Dt:
01/14/1992
Application #:
07506146
Filing Dt:
04/09/1990
Title:
PROCESS FOR THE PREPARATION OF AN ALKYL METHACRYLATE
4
Patent #:
Issue Dt:
05/26/1998
Application #:
08742286
Filing Dt:
11/04/1996
Title:
CARBONYLATION REACTIONS
Assignor
1
Exec Dt:
03/11/1999
Assignee
1
IMPERIAL CHEMICAL HOUSE
9 MILLBANK
LONDON, ENGLAND SW1P
Correspondence name and address
ICI AMERICAS INC.
JOHN M. SHEEHAN
3411 SILVERSIDE ROAD, P.O. BOX 8340
PATENT/TRADEMARK LAW DEPT., - TALLEY 1
WILMINGTON, DE 19803-8340

Search Results as of: 05/23/2024 05:40 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