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

Total Assignments: 1
Patent #:
Issue Dt:
05/25/1982
Application #:
06190751
Filing Dt:
09/25/1980
Inventor:
KARL KIEFER
Title:
METHOD AND APPARATUS FOR THE INSTALLATION AND WITHDRAWAL OF PUMPING EQUIPMENT IN AN UNDERWATER WELL
Assignment: 1
Reel/Frame:
003818/0891Recorded: 09/25/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/22/1980
Assignee:
CLEVELAND, OHIO
Correspondent:
SHAPIRO AND SHAPIRO
THE WATERGATE, STE. 1115
600 NEW HAMPSHIRE AVE., N. W.
WASHINGTON, DC 20037

Search Results as of: 05/25/2024 09:26 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