Granted Patent
Utility
PCT National Stage
US 6,489,483
· Confirmation No. 5904
PROCESS FOR THE PRODUCTION OF 2-PYRIDYLPYRIDINE DERIVATIVES
Patented Case
View Patent ↗
Inventors
Hirokazu Suda
Kanagawa, JAPAN
Ken Umihara
Kanagawa, JAPAN
Attorneys & Agents of Record
Classification
USPC
546/255
C07D213/22
Prosecution
- Examiner
- MORRIS, PATRICIA L
- Art Unit
- 1625
- Docket No.
- Q67613
- Confirmation No.
- 5904
Foreign Priority
P,HEI . 11-167309
·
1999-06-14
·
JAPAN
Patent Term Adjustment
0days
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY ADDRESS PREVIOUSLY RECORDED ON REEL 046054 FRAME 0474. ASSIGNOR(S) HEREBY CONFIRMS THE MERGER.
Recorded 2018-07-18
CHANGE OF NAME
Recorded 2018-06-13
MERGER
Recorded 2018-06-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-13
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Quick Facts
- Patent No.
- US 6,489,483
- App. No.
- 10/009,479
- Filed
- 2001-12-13
- Granted
- 2002-12-03
- Examiner
- MORRIS, PATRICIA L
- Art Unit
- 1625
- PTA
- 0 days
External Links