Patent Application
Utility
App. No. 09/767,636
· Confirmation No. 3430
Synthesis of vicinal difluoro aromatics via reductive defluorination of tetrafluoro aromatic compounds
Inventor:
Gauri Sankar Lal
Abandoned -- Failure to Pay Issue Fee
Inventors
Gauri Sankar Lal
Whitehall, PA
Attorneys & Agents of Record
Classification
USPC
570/143
Prosecution
- Examiner
- SHAMEEM, GOLAM M
- Art Unit
- 1626
- Customer No.
- 23543
- Docket No.
- 06099 USA
- Confirmation No.
- 3430
Child
is a Continuation in-part of
→
App. 10/334,183
· US 6,706,933
Filed 2002-12-30
· Patented Case
Child
is a Continuation in-part of
→
App. 10/357,897
· US 6,894,200
Filed 2003-02-03
· Patented Case
Child
is a Continuation in-part of
→
App. 09/985,786
· US 6,455,744
Filed 2001-11-06
· Patented Case
Child
is a Continuation in-part of
→
App. 10/197,969
· US 6,515,191
Filed 2002-07-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 09/767,636
- Filed
- 2001-01-23
- Examiner
- SHAMEEM, GOLAM M
- Art Unit
- 1626
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