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: 3
Patent #:
Issue Dt:
06/15/1982
Application #:
06206753
Filing Dt:
11/14/1980
Inventor:
STEINAR J. DALE
Title:
PARTICLE TRAP WITH DIELECTRIC BARRIER FOR USE IN GAS INSULATED TRANSMISSION LINES
Assignment: 1
Reel/Frame:
003835/0964Recorded: 11/14/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/12/1980
Assignee:
WESTINGHOUSE BLDG., GATEWAY CENTER,
PITTSBURGH,, PENNSYLVANIA 15222
Correspondent:
W. A. ELCHIK
WESTINGHOUSE ELECTRIC CORP.
R&D CENTER
PATENT DEPT.
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:
005368/0692Recorded: 06/07/1990Pages: 51
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/29/1989
Assignee:
630 SENTRY PARK
BLUE BELL, PENNSYLVANIA 19422
Correspondent:
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 3
Reel/Frame:
010231/0697Recorded: 09/17/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/31/1999
Assignee:
400 NROTH TARRANT
CROWLEY, TEXAS 76036
Correspondent:
FELSMAN, BRADLEY, VADEN, GUNTER ET AL
MELVIN A. HUNN
201 MAIN STREET, SUITE 1600
FORT WORTH, TEXAS 76102

Search Results as of: 05/30/2024 02:04 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