Granted Patent
Utility
US 6,476,047
· Confirmation No. 1921
ANELLATED DIHYDROPYRIDINES FOR THE TREATMENT OF CHRONIC PAIN
Inventors
Dietrich Arndts
Appenheim, GERMANY
Walter Loesel
Mainz, GERMANY
Wolfram Gaida
Ingelheim, GERMANY
Klaus Klinder
Ingelheim, GERMANY
Stefan Matthias Blech
Warthausen, GERMANY
Hennig Draheim
Ingelheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
514/301
C07D495/04
A61K31/4365
A61K31/47
A61K31/4743
A61K31/4747
C07D217/16
Prosecution
- Examiner
- NORTHINGTON DAVIS, ZINNA
- Art Unit
- 1625
- Customer No.
- 28501
- Docket No.
- 01-1140
- Confirmation No.
- 1921
Foreign Priority
DE 100 35 997.3
·
2000-07-25
·
GERMANY
Publication
- Pub. No.
- US20020045640A1
- Pub. Date
- 2002-04-18
Patent Term Adjustment
-44days
CHANGE OF NAME
Recorded 2003-05-30
from
GAIDA, WOLFRAM,
KLINDER, KLAUS,
ARNDTS, DIETRICH,
LOESEL, WALTER,
DRAHEIM, HENNING,
BLECH, STEFAN MATTHIAS
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-27
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
- Patent No.
- US 6,476,047
- App. No.
- 09/908,962
- Filed
- 2001-07-19
- Granted
- 2002-11-05
- Pub. No.
- US20020045640A1
- Examiner
- NORTHINGTON DAVIS, ZINNA
- Art Unit
- 1625
- PTA
- -44 days
External Links