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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SIROTEK, ROBERT L., JR.
Total Assignments: 2
Assignment: 1
Reel/Frame:006590/0975   Pages: 3
Recorded: 06/10/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/1993
2
Exec Dt:
06/07/1993
3
Exec Dt:
06/07/1993
Assignee
1
LAW DEPARTMENT IPS BLDG. 801-4C25, 1310 BEULAH ROAD CHURCHILL BOROUGH PITTSBURGH, PA 15235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08074899
Correspondence name and address
S. R. ROBINSON
WESTINGHOUSE ELECTRIC CORPORATION
LAW DEPT. IPS, BLDG. 801-4C25
1310 BEULAH ROAD, CHURCHILL BOROUGH
PITTSBURGH, PA 15235
Assignment: 2
Reel/Frame:007384/0388   Pages: 4
Recorded: 03/17/1995
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT RECEIVING PARTY(IES) NAME AND ADDRESS. AN ASSIGNMENT PREVIOUSLY RECORDED ON REEL 6590, FRAMES 975-977.
Assignors
1
Exec Dt:
06/07/1993
2
Exec Dt:
06/07/1993
3
Exec Dt:
06/07/1993
Assignee
1
314 WEST 90TH STREET
MINNEAPOLIS, MINNESOTA 55420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08074899
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
PATRICIA LESHNOCK
LAW DEPARTMENT - IPS GATEWAY - BAY 1639
11 STANWIX STREET
PITTSBURGH, PENNSYLVANIA 15222-1384

Search Results as of: 06/21/2024 05:29 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