Patent Application
Utility
PCT National Stage
App. No. 09/936,121
· Confirmation No. 9411
METHOD OF PRODUCING CYCLOBUTANONE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-09-06 | LET. |
Miscellaneous Incoming Letter | 2 | View |
Inventors
Hans-Joachim Knops
Monheim, GERMANY
Bernd Gallenkamp
Wuppertal, GERMANY
Lubbertus Mulder
Hagen, GERMANY
Stefan Antons
Leverkusen, GERMANY
Attorneys & Agents of Record
Classification
USPC
568/319
Prosecution
- Examiner
- WITHERSPOON, SIKARL A
- Art Unit
- 1692
- Customer No.
- 34947
- Docket No.
- MO-6568/LEA 33,567
- Confirmation No.
- 9411
Foreign Priority
199 10 464.6
·
1999-03-10
·
GERMANY
Patent Term Adjustment
-26days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-06
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Quick Facts
- App. No.
- 09/936,121
- Filed
- 2001-09-06
- Granted
- 2002-11-05
- Examiner
- WITHERSPOON, SIKARL A
- Art Unit
- 1692
- PTA
- -26 days
External Links