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:
08/21/1990
Application #:
07260169
Filing Dt:
10/20/1988
Inventors:
JOHN A. DAVIS JR., LEONARD E. PECK, WESSON P. SARGENT, BENJAMIN K. RICH
Title:
DEWAR CRYOPUMPING USING MOLECULAR SIEVE
Assignment: 1
Reel/Frame:
004974/0682Recorded: 10/20/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/17/1988
Exec Dt:
10/17/1988
Exec Dt:
10/17/1988
Exec Dt:
10/11/1988
Assignee:
GOLETA, CALIFORNIA
Correspondent:
J. E. KOSINSKI
HUGHES AIRCRAFT COMPANY
BLDG. C1/A126
P. O. BOX 45066
LOS ANGELES, CA 90045-0066

Search Results as of: 05/28/2024 11:14 AM
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