Patent Application
Utility
PCT National Stage
App. No. 09/937,253
· Confirmation No. 6502
METHOD AND APPARATUS FOR THREADING OF PAPER OR PAPERBOARD WEB
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-19 | LET. |
Miscellaneous Incoming Letter | 34 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
162/193
B65H23/04
B65H2301/522
B65H2513/51
B65H2515/31
B65H2801/84
D21G9/0063
B65H2220/02
B65H2220/01
Prosecution
- Examiner
- NGUYEN, TAN D
- Art Unit
- 1731
- Customer No.
- 21831
- Docket No.
- 989.1035
- Confirmation No.
- 6502
Foreign Priority
990651
·
1999-03-23
·
FINLAND
Patent Term Adjustment
-43days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-24
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Quick Facts
- App. No.
- 09/937,253
- Filed
- 2001-09-19
- Granted
- 2002-05-28
- Examiner
- NGUYEN, TAN D
- Art Unit
- 1731
- PTA
- -43 days
External Links