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Granted Patent
Utility
US 6,441,196
· Confirmation No. 5539
PROCESSES AND NOVEL INTERMEDIATES FOR 11-OXA PROSTAGLANDIN SYNTHESIS
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Inventors
Pete Delgado
Fort Worth, TX
Raymond E. Conrow
Crowley, TX
William D. Dean
Arlington, TX
Michael S. Gaines
Fort Worth, TX
Attorneys & Agents of Record
Classification
USPC
549/214
C07D407/04
C07D307/20
C07F7/1892
Prosecution
- Examiner
- DENTZ, BERNARD I
- Art Unit
- 1625
- Customer No.
- 26356
- Docket No.
- PAT901954-US-NP
- Confirmation No.
- 5539
Publication
- Pub. No.
- US20020002284A1
- Pub. Date
- 2002-01-03
Patent Term Adjustment
0days
Parent
Claims priority from a provisional application
→
App. 60/205,692
Filed 2000-05-19
· Provisional Application Expired
Child
is a Continuation of
→
App. 10/663,855
· US 6,828,444
Filed 2003-09-16
· Patented Case
Child
is a Continuation of
→
App. 10/227,912
· US 6,620,947
Filed 2002-08-26
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-04
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Quick Facts
- Patent No.
- US 6,441,196
- App. No.
- 09/860,772
- Filed
- 2001-05-18
- Granted
- 2002-08-27
- Pub. No.
- US20020002284A1
- Examiner
- DENTZ, BERNARD I
- Art Unit
- 1625
- PTA
- 0 days
External Links