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:
10/02/1984
Application #:
06476745
Filing Dt:
03/18/1983
Inventor:
CHARLES W. TRAGESSER
Title:
PUFFER-TYPE COMPRESSED GAS CIRCUIT INTERRUPTER
Assignment: 1
Reel/Frame:
004108/0924Recorded: 03/18/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/18/1983
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:
009227/0142Recorded: 06/01/1998Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/22/1998
Assignee:
7000 SIEMENS ROAD
WENDELL, NORTH CAROLINA 27591
Correspondent:
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
186 WOOD AVENUE SOUTH
ISELIN, NJ 08830

Search Results as of: 05/30/2024 11:24 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