Patent Application
Utility
App. No. 09/823,313
· Confirmation No. 8137
INTERFERENCE REDUCTION FOR DIRECT CONVERSION RECEIVERS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-01-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-01-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-12-20 | PA.. |
Power of Attorney | 1 | View | |
| 2011-12-20 | C.AD |
Change of Address | 2 | View | |
| 2011-12-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2011-12-20 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2001-03-30 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-03-30 | SPEC |
Specification | 30 | View | |
| 2001-03-30 | CLM |
Claims | 6 | View | |
| 2001-03-30 | ABST |
Abstract | 1 | View | |
| 2001-03-30 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-03-30 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
455/317
Prosecution
- Examiner
- KINCAID, LESTER G
- Art Unit
- 2685
- Customer No.
- 16659
- Docket No.
- 050321-1860
- Confirmation No.
- 8137
Publication
- Pub. No.
- US20020160740A1
- Pub. Date
- 2002-10-31
Patent Term Adjustment
-5days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2012-02-08
RELEASE AND RECONVEYANCE/SECURITY INTEREST
Recorded 2003-10-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-28
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Quick Facts
- App. No.
- 09/823,313
- Filed
- 2001-03-30
- Granted
- 2003-03-18
- Pub. No.
- US20020160740A1
- Examiner
- KINCAID, LESTER G
- Art Unit
- 2685
- PTA
- -5 days
External Links