Patent Application
Utility
App. No. 10/243,903
· Confirmation No. 6198
OIL SYSTEM WITH REPLACEABLE OIL FILTER FOR TWO-CYCLE ENGINES
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-11-15 | PA.. |
Power of Attorney | 1 | View | |
| 2007-11-15 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2007-11-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2004-06-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-06-10 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-01-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-01-08 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-09-13 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-09-13 | A.PE |
Preliminary Amendment | 8 | View | |
| 2002-09-13 | SPEC |
Specification | 14 | View | |
| 2002-09-13 | CLM |
Claims | 7 | View | |
| 2002-09-13 | ABST |
Abstract | 1 | View | |
| 2002-09-13 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-09-13 | OATH |
Oath or Declaration filed | 4 | View | |
| 2002-09-13 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Richard P. Kolb
Prairieview, IL
David J. Hartke
Gurnee, IL
Attorneys & Agents of Record
Classification
USPC
440/88L
B63H20/002
F01M3/02
F01M11/03
F01M2001/083
F02B61/045
F02B2075/025
Prosecution
- Examiner
- WRIGHT, ANDREW D
- Art Unit
- 3617
- Customer No.
- 28735
- Docket No.
- 1101310
- Confirmation No.
- 6198
Publication
- Pub. No.
- US20030015154A1
- Pub. Date
- 2003-01-23
Patent Term Adjustment
-52days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-06-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-04-28
NUNC PRO TUNC ASSIGNMENT
Recorded 2004-01-15
NUNC PRO TUNC ASSIGNMENT
Recorded 2003-12-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-06-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-06-10
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Quick Facts
- App. No.
- 10/243,903
- Filed
- 2002-09-13
- Granted
- 2004-02-24
- Pub. No.
- US20030015154A1
- Examiner
- WRIGHT, ANDREW D
- Art Unit
- 3617
- PTA
- -52 days
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