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:008996/0503   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/12/1998
Application #:
08801976
Filing Dt:
02/19/1997
Title:
PROCESS FOR THE PREPARATION OF COPOLYMERS
Assignors
1
Exec Dt:
03/17/1997
2
Exec Dt:
03/17/1997
Assignee
1
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252
Correspondence name and address
SHELL OIL COMPANY
TODD F. VOLYN
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463

Search Results as of: 09/25/2024 01:34 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