Patent Application
Utility
App. No. 09/849,887
· Confirmation No. 9969
DRIVE UNIT FOR DOORS, ESPECIALLY ELEVATOR DOORS HAVING A NON-RECTILINEAR PROFILE
Inventor:
Roberto Zappa
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-02-03 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-01-22 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-01-22 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-05-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-05-04 | A.PE |
Preliminary Amendment | 8 | View | |
| 2001-05-04 | SPEC |
Specification | 13 | View | |
| 2001-05-04 | CLM |
Claims | 3 | View | |
| 2001-05-04 | ABST |
Abstract | 1 | View | |
| 2001-05-04 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-05-04 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Roberto Zappa
Bergamo, ITALY
Classification
USPC
49/41
Prosecution
- Examiner
- REDMAN, JERRY E
- Art Unit
- 3634
- Docket No.
- 205,141
- Confirmation No.
- 9969
Foreign Priority
MI2000A001000
·
2000-05-08
·
ITALY
Publication
- Pub. No.
- US20010037601A1
- Pub. Date
- 2001-11-08
Patent Term Adjustment
-127days
No related applications found.
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Quick Facts
- App. No.
- 09/849,887
- Filed
- 2001-05-04
- Granted
- 2004-03-23
- Pub. No.
- US20010037601A1
- Examiner
- REDMAN, JERRY E
- Art Unit
- 3634
- PTA
- -127 days
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