Patent Application
Utility
Small
App. No. 09/758,983
· Confirmation No. 2488
AIR PURIFIER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-01-16 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-01-16 | SPEC |
Specification | 7 | View | |
| 2001-01-16 | CLM |
Claims | 2 | View | |
| 2001-01-16 | ABST |
Abstract | 1 | View | |
| 2001-01-16 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-01-16 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
96/25
Prosecution
- Examiner
- CHIESA, RICHARD L
- Art Unit
- 1724
- Customer No.
- 49840
- Docket No.
- 2786400-000270
- Confirmation No.
- 2488
Publication
- Pub. No.
- US20010029728A1
- Pub. Date
- 2001-10-18
Patent Term Adjustment
-28days
RELEASE OF PATENT SECURITY INTEREST (FIRST LIEN)
Recorded 2013-02-04
RELEASE OF PATENT SECURITY INTEREST (SECOND LIEN)
Recorded 2013-02-04
from
HUNTER FAN COMPANY
SECURITY AGREEMENT
Recorded 2007-04-26
from
HUNTER FAN COMPANY
SECURITY AGREEMENT
Recorded 2007-04-25
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Recorded 2005-04-29
from
HUNTER FAN COMPANY
SECURITY AGREEMENT
Recorded 2005-04-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-01-16
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Quick Facts
- App. No.
- 09/758,983
- Filed
- 2001-01-16
- Granted
- 2003-09-09
- Pub. No.
- US20010029728A1
- Examiner
- CHIESA, RICHARD L
- Art Unit
- 1724
- PTA
- -28 days
External Links