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:
03/15/1994
Application #:
07891251
Filing Dt:
06/01/1992
Inventor:
DAVID J. WHITE
Title:
GAS PURIFICATION AND CONDITIONING SYSTEM
Assignment: 1
Reel/Frame:
006145/0488Recorded: 06/01/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/14/1992
Assignee:
A DE CORP.
SAN DIEGO, CALIFORNIA
Correspondent:
LARRY G. CAIN
CATERPILLAR INC.
PATENT DEPT., AB6490
100 N.E. ADAMS ST.
PEORIA, IL 61629-6490
Assignment: 2
Reel/Frame:
008650/0310Recorded: 08/14/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/21/1997
Assignee:
3633 MILLIKIN AVENUE
SAN DIEGO, CALIFORNIA 92122
Correspondent:
C. J. FOUNTAIN
INTELLECTUAL PROPERTY DEPT.
100 N. E. ADAMS STREET
PEORIA, IL 61629-6490

Search Results as of: 04/28/2024 02:02 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