Patent Application
Utility
App. No. 10/118,573
· Confirmation No. 6380
HIGH PURITY 9,9-BIS-(HYDROXYPHENYL)-FLUORENE AND METHOD FOR THE PREPARATION AND PURIFICATION THEREOF
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-06-30 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-06-30 | LET. |
Miscellaneous Incoming Letter | 7 | View | |
| 2003-06-30 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2002-04-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-04-08 | SPEC |
Specification | 26 | View | |
| 2002-04-08 | CLM |
Claims | 3 | View | |
| 2002-04-08 | ABST |
Abstract | 1 | View | |
| 2002-04-08 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2002-04-08 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Simone Angiolini
Genova, ITALY
Mauro Avidano
Asti, ITALY
Attorneys & Agents of Record
Classification
USPC
568/724
C07C39/17
C07C2603/18
C07C37/685
C07C37/84
Prosecution
- Examiner
- SHIPPEN, MICHAEL L
- Art Unit
- 1621
- Docket No.
- 01013US01
- Confirmation No.
- 6380
Foreign Priority
SV2001A000013
·
2001-04-24
·
ITALY
Publication
- Pub. No.
- US20020188162A1
- Pub. Date
- 2002-12-12
Patent Term Adjustment
0days
No related applications found.
from
FERRANIA S.P.A.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-02-17
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-08
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Quick Facts
- App. No.
- 10/118,573
- Filed
- 2002-04-08
- Granted
- 2003-09-16
- Pub. No.
- US20020188162A1
- Examiner
- SHIPPEN, MICHAEL L
- Art Unit
- 1621
- PTA
- 0 days
External Links