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

Reel/Frame:015434/0543   Pages: 8
Recorded: 12/08/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT FILED ON 6-25-2003 ON REEL 014224 FRAME 0110.
Total properties: 1
1
Patent #:
Issue Dt:
05/12/2009
Application #:
10601818
Filing Dt:
06/23/2003
Publication #:
Pub Dt:
01/15/2004
Title:
TOOL FOR THE METAL CUTTING MACHINING OF VALVE SEATS
Assignors
1
Exec Dt:
06/25/2003
2
Exec Dt:
06/25/2003
3
Exec Dt:
06/25/2003
4
Exec Dt:
06/25/2003
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Correspondence name and address
PPG INDUSTRIES, INC.
CAROL A. MARMO, ESQUIRE
ONE PPG PLACE
PITTSBURGH, PA 15272

Search Results as of: 09/21/2024 08:02 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