Granted Patent
Utility
US 6,683,094
· Confirmation No. 8480
NOVEL ANTIHISTAMINIC PIPERIDINE DERIVATIVES AND INTERMEDIATES FOR THE PREPARATION THEREOF
Inventors
Timothy A. Ayers
Bridgewater, NJ
Paul W. Brown
Leawood, KS
Attorneys & Agents of Record
Classification
USPC
514/317
C07D211/22
Prosecution
- Examiner
- CHANG, CELIA C
- Art Unit
- 1625
- Customer No.
- 5487
- Docket No.
- HMR2022 US CIP
- Confirmation No.
- 8480
Publication
- Pub. No.
- US20030022919A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
0days
Parent
is a Continuation in-part of
→
App. 09/723,799
Filed 2000-11-28
· Expressly Abandoned -- During Examination
Parent
is a Continuation of
→
App. 09/344,024
Filed 1999-06-25
· Abandoned -- Failure to Pay Issue Fee
Parent
Claims priority from a provisional application
→
App. 60/155,244
Filed 1998-07-02
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-11-16
from
AYERS, TIMOTHY A.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-15
from
BROWN, PAUL WAYNE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-08
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Quick Facts
- Patent No.
- US 6,683,094
- App. No.
- 10/170,050
- Filed
- 2002-06-12
- Granted
- 2004-01-27
- Pub. No.
- US20030022919A1
- Examiner
- CHANG, CELIA C
- Art Unit
- 1625
- PTA
- 0 days
External Links