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:
12/07/1999
Application #:
08655723
Filing Dt:
05/30/1996
Inventors:
GARY R. HAEFELE, PETER A. ALLEN, GARY L. DUNKEL, PAUL C. WEGNER
Title:
METHOD FOR RECOVERING OIL FROM AN OIL-BEARING SOLID MATERIAL
Assignment: 1
Reel/Frame:
009101/0948Recorded: 04/13/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/24/1996
Exec Dt:
05/28/1996
Exec Dt:
05/24/1996
Exec Dt:
05/24/1996
Assignee:
6337 SOUTH JACKSON STREET
LITTLETON, COLORADO 80121
Correspondent:
SHERIDAN ROSS & MCINTOSH
BRUCE A. KUGLER
1700 LINCOLN STREET, SUITE 3500
DENVER, CO 80203

Search Results as of: 05/30/2024 03:25 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