Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 023750/0739 | |
| Pages: | 12 |
| | Recorded: | 01/08/2010 | | |
| Attorney Dkt #: | DEN2 G029 |
| Conveyance: | CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
6
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/02/1999
|
Application #:
|
08783802
|
Filing Dt:
|
01/15/1997
|
|
Title:
|
OIL PUMP ROTOR HAVING A GENERATED CYCLOID CURVE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/20/2000
|
Application #:
|
09044021
|
Filing Dt:
|
03/19/1998
|
|
Title:
|
OIL PUMP ROTOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/15/2002
|
Application #:
|
09497853
|
Filing Dt:
|
02/04/2000
|
|
Title:
|
FE-BASED SINTERED VALVE SEAT HAVING HIGH STRENGTH AND METHOD FOR PRODUCING THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/23/2001
|
Application #:
|
09569881
|
Filing Dt:
|
05/12/2000
|
|
Title:
|
Valve seat made of Fe-based sintered alloy excellent in wear resistance
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/04/2003
|
Application #:
|
09987548
|
Filing Dt:
|
11/15/2001
|
|
Publication #:
|
|
Pub Dt:
|
05/30/2002
| | | | |
|
Title:
|
FE-BASED SINTERED VALVE SEAT HAVING HIGH STRENGTH AND METHOD FOR PRODUCING THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/21/2004
|
Application #:
|
10677137
|
Filing Dt:
|
09/30/2003
|
|
Publication #:
|
|
Pub Dt:
|
07/08/2004
| | | | |
|
Title:
|
PRODUCTION PROCESS FOR FE-BASED SINTERED ALLOY VALVE SEAT
|
|
|
Assignee
|
|
|
|
|
| 1-1, KOGANE-CHO 3-CHOME |
| HIGASHI-KU, NIIGATA-SHI |
| NIIGATA-KEN, JAPAN |
|
|
Correspondence name and address
|
| |
MARK E. BOOKS
|
| |
12412 POWERSCOURT DRIVE, SUITE 200
|
| |
POLSTER, LIEDER, ET AL.
|
| |
ST. LOUIS, MO 63131
|
Search Results as of:
05/10/2024 05:09 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
|
