Granted Patent
Utility
US 6,632,371
· Confirmation No. 3056
METHOD FOR CONTROLING THE PROPORTION OF FLUID PASSING THROUGH A FILTER
Inventor:
Jeffrey A. Olson
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-08-15 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-08-15 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2013-08-02 | PA.. |
Power of Attorney | 2 | View | |
| 2013-08-02 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2013-08-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-08-01 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-06-30 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2003-06-30 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-08-07 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-08-07 | SPEC |
Specification | 16 | View | |
| 2001-08-07 | CLM |
Claims | 3 | View | |
| 2001-08-07 | ABST |
Abstract | 1 | View | |
| 2001-08-07 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-08-07 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Jeffrey A. Olson
Libertyville, IL
Attorneys & Agents of Record
Classification
USPC
210/101
Prosecution
- Examiner
- DRODGE, JOSEPH W
- Art Unit
- 1723
- Customer No.
- 111504
- Confirmation No.
- 3056
Publication
- Pub. No.
- US20030034303A1
- Pub. Date
- 2003-02-20
Patent Term Adjustment
-65days
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Quick Facts
- Patent No.
- US 6,632,371
- App. No.
- 09/923,560
- Filed
- 2001-08-07
- Granted
- 2003-10-14
- Pub. No.
- US20030034303A1
- Examiner
- DRODGE, JOSEPH W
- Art Unit
- 1723
- PTA
- -65 days
External Links