Patent Application
Utility
PCT National Stage
App. No. 10/070,049
· Confirmation No. 9091
PREPARING AMIDINES DERIVED FROM 6-HYDROXY-2,5,7,8-TETRAMETHYLCHROMANE-2-CARBOXYLIC ACID
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
Inventors
Christine Le Breton
Avignon, FRANCE
Eric Manginot
Montfavet, FRANCE
Jean-Bernard Cazaux
Aramon, FRANCE
Attorneys & Agents of Record
Classification
USPC
540/607
C07D409/12
C07D311/66
Prosecution
- Examiner
- MCKENZIE, THOMAS C
- Art Unit
- 1624
- Customer No.
- 20311
- Docket No.
- 427.055
- Confirmation No.
- 9091
Foreign Priority
99/11044
·
1999-09-03
·
FRANCE
Patent Term Adjustment
0days
CHANGE OF NAME
Recorded 2009-02-11
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-24
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-26
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 10/070,049
- Filed
- 2002-04-26
- Effective Filing
- 2002-02-21
- Granted
- 2003-11-25
- Examiner
- MCKENZIE, THOMAS C
- Art Unit
- 1624
- PTA
- 0 days
External Links