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:004574/0144   Pages: 1
Recorded: 07/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/19/1987
Application #:
06882659
Filing Dt:
07/01/1986
Title:
WELL PRODUCTION START UP METHOD
Assignor
1
Exec Dt:
06/26/1986
Assignee
1
Correspondence name and address
RODERICK W. MAC DONALD
PATENT DEPT.
ATLANTIC RICHFIELD COMPANY
2300 WEST PLANO PARKWAY
PLANO, TX 75075

Search Results as of: 06/18/2024 07:23 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