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

Assignee Name : WESTINGHOUSE AIR BRAKE
Total Assignments: 4
Assignment: 1
Reel/Frame:006424/0151   Pages: 3
Recorded: 02/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/03/1992
Assignee
1
AIR BRAKE AVENUE (P.O. BOX 67)
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07976610
Correspondence name and address
JOHN B. SOTAK, AGENT
WESTINGHOUSE AIR BRAKE COMPANY
P.O. BOX 67
WILMERDING, PA 15148
Assignment: 2
Reel/Frame:010500/0076   Pages: 2
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/12/1999
Assignee
1
AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09407245
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 3
Reel/Frame:013582/0251   Pages: 2
Recorded: 12/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2002
2
Exec Dt:
09/23/2002
Assignee
1
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10318491
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 4
Reel/Frame:015153/0370   Pages: 2
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2004
2
Exec Dt:
03/08/2004
3
Exec Dt:
03/08/2004
Assignee
1
TECHNOLOGIES CORPORATION
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10729494
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146

Search Results as of: 08/20/2025 06:55 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