Patent Application
Utility
App. No. 09/791,952
· Confirmation No. 9654
METHOD OF TREATING CONTAMINATED HEPA FILTER MEDIA IN PULP PROCESS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-02-23 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-23 | SPEC |
Specification | 35 | View | |
| 2001-02-23 | CLM |
Claims | 5 | View | |
| 2001-02-23 | ABST |
Abstract | 1 | View | |
| 2001-02-23 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-02-23 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jian S. Hu
Idaho Falls, ID
Mark D. Argyle
Idaho Falls, ID
Ricky L. Demmer
Idaho Falls, ID
Emilio P. Mondok
Idaho Falls, ID
Attorneys & Agents of Record
Classification
USPC
134/1
Prosecution
- Examiner
- WINTER, GENTLE E
- Art Unit
- 1746
- Docket No.
- LIT-PI-593
- Confirmation No.
- 9654
Publication
- Pub. No.
- US20030041874A1
- Pub. Date
- 2003-03-06
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-02-07
CONFIRMATORY LICENSE
Recorded 2001-08-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-23
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Quick Facts
- App. No.
- 09/791,952
- Filed
- 2001-02-23
- Granted
- 2003-07-29
- Pub. No.
- US20030041874A1
- Examiner
- WINTER, GENTLE E
- Art Unit
- 1746
- PTA
- 0 days
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