Patent Application
Utility
App. No. 10/264,947
· Confirmation No. 5273
PROCESS FOR STEREOSELECTIVE SYNTHESIS OF 2-HYDROXYMETHYL CHROMANS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-12-12 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-10-04 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-10-04 | ADS |
Application Data Sheet | 3 | View | |
| 2002-10-04 | SPEC |
Specification | 24 | View | |
| 2002-10-04 | CLM |
Claims | 9 | View | |
| 2002-10-04 | ABST |
Abstract | 1 | View | |
| 2002-10-04 | OATH |
Oath or Declaration filed | 5 | View |
Inventors
Jonathan L. Gross
Robbinsville, NJ
Gary P. Stack
Ambler, PA
Attorneys & Agents of Record
Classification
USPC
549/407
C07D491/04
C07D311/04
C07D311/58
Prosecution
- Examiner
- DENTZ, BERNARD I
- Art Unit
- 1625
- Customer No.
- 25291
- Docket No.
- AM100293
- Confirmation No.
- 5273
Publication
- Pub. No.
- US20030105342A1
- Pub. Date
- 2003-06-05
Patent Term Adjustment
0days
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Quick Facts
- App. No.
- 10/264,947
- Filed
- 2002-10-04
- Granted
- 2004-03-02
- Pub. No.
- US20030105342A1
- Examiner
- DENTZ, BERNARD I
- Art Unit
- 1625
- PTA
- 0 days
External Links