Granted Patent
Utility
PCT National Stage
US 6,465,601
· Confirmation No. 6118
TRANSAMINATED DIALKYLAMINOALKYLPHENOL-3 AND 1 AMINE-CONTAINING COMPOUND
Patented Case
View Patent ↗
Inventors
Rolf Wiesendanger
Riehen, SWITZERLAND
Walter Fischer
Reinach, SWITZERLAND
Bryan Dobinson
Surrey, GBN
Attorneys & Agents of Record
Classification
USPC
528/211
Prosecution
- Examiner
- SELLERS, ROBERT E
- Art Unit
- 1712
- Docket No.
- 261/264
- Confirmation No.
- 6118
Foreign Priority
1866/98
·
1998-09-14
·
SWITZERLAND
2136/98
·
1998-10-22
·
SWITZERLAND
Patent Term Adjustment
0days
TERMINATION AND RELEASE OF SECURITY INTEREST IN UNITED STATES TRADEMARKS AND PATENTS
Recorded 2018-06-13
CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE FROM ASSIGNMENT TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 025855 FRAME 0192. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2011-06-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-02-28
SECURITY INTEREST
Recorded 2006-01-20
TERMINATION OF SECURITY INTEREST
Recorded 2006-01-19
TERMINATION OF SECURITY INTEREST
Recorded 2006-01-19
SECURITY INTEREST
Recorded 2003-08-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-15
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Quick Facts
- Patent No.
- US 6,465,601
- App. No.
- 09/787,165
- Filed
- 2001-06-15
- Granted
- 2002-10-15
- Examiner
- SELLERS, ROBERT E
- Art Unit
- 1712
- PTA
- 0 days
External Links