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:
12/07/1999
Application #:
08939370
Filing Dt:
09/29/1997
Inventor:
DONALD G. RICHARDSON
Title:
GAS TURBINE ENGINE HAVING AN EXTERNAL CENTRAL FRAME
Assignment: 1
Reel/Frame:
008826/0694Recorded: 09/29/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/18/1997
Assignee:
PATENT DEPARTMENT
2200 PACIFIC HIGHWAY
SAN DIEGO, CALIFORNIA 92186
Correspondent:
CATERPILLAR INC.
LARRY G. CAIN
PATENT DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Assignment: 2
Reel/Frame:
009603/0893Recorded: 11/23/1998Pages: 18
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/1998
Assignee:
1000 INDEPENDENCE AVENUE
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
U.S. DEPARTMENT OF ENERGY
ROBERT J. FISHER
OFFICE OF INTELLECTUAL PROPERTY LAW
9800 SOUTH CASS AVENUE
ARGONNE, IL 60439

Search Results as of: 04/27/2024 02:21 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