Patent Application
Utility
App. No. 09/791,313
· Confirmation No. 9273
RING GEAR VARIABLE VALVE TRAIN DEVICE
Inventor:
Ronald J. Pierik
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-02-22 | TRNA |
Transmittal of New Application | 7 | View | |
| 2001-02-22 | SPEC |
Specification | 14 | View | |
| 2001-02-22 | CLM |
Claims | 5 | View | |
| 2001-02-22 | ABST |
Abstract | 1 | View | |
| 2001-02-22 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-02-22 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Ronald J. Pierik
Rochester, NY
Attorneys & Agents of Record
Classification
USPC
123/90.16
F01L13/0063
F01L2013/0073
Prosecution
- Examiner
- LO, WEILUN
- Art Unit
- 3748
- Docket No.
- 89190.156000/DP-301944
- Confirmation No.
- 9273
Publication
- Pub. No.
- US20010035141A1
- Pub. Date
- 2001-11-01
Patent Term Adjustment
-63days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-26
from
PIERIK, RONALD J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-22
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Quick Facts
- App. No.
- 09/791,313
- Filed
- 2001-02-22
- Granted
- 2002-05-07
- Pub. No.
- US20010035141A1
- Examiner
- LO, WEILUN
- Art Unit
- 3748
- PTA
- -63 days
External Links