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: 2
Patent #:
Issue Dt:
12/27/1988
Application #:
06935772
Filing Dt:
11/28/1986
Inventor:
VERNE L. SCHELLHORN
Title:
DRILLING SYSTEM
Assignment: 1
Reel/Frame:
004638/0930Recorded: 11/28/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/20/1986
Assignee:
Correspondent:
BRUCE H. JOHNSONBAUGH
ECKHOFF, HOPPE, SLICK,
MITCHELL & ANDERSON
SUITE 760, FOUR EMBARCADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
007764/0183Recorded: 01/16/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/08/1995
Assignee:
32987 HIGHWAY ONE SOUTH
GUALALA, CALIFORNIA 95445
Correspondent:
GUNN, LEE & MILLER, P.C.
DANIEL D. CHAPMAN, ESQUIRE
SUITE 1650
300 CONVENT STREET
SAN ANTONIO, TX 78205

Search Results as of: 05/25/2024 09:56 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