Patent Application
Utility
App. No. 09/841,051
· Confirmation No. 4345
METHOD AND APPARATUS FOR TEMPERATURE CONTROL IN A REFRIGERATION DEVICE
Inventor:
Chuan Weng
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-10-15 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-10-15 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-25 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-25 | SPEC |
Specification | 11 | View | |
| 2001-04-25 | CLM |
Claims | 4 | View | |
| 2001-04-25 | ABST |
Abstract | 1 | View | |
| 2001-04-25 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-25 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Chuan Weng
Weaverville, NC
Attorneys & Agents of Record
Classification
USPC
62/196.4
Prosecution
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- Customer No.
- 30734
- Docket No.
- 114300.1860
- Confirmation No.
- 4345
Publication
- Pub. No.
- US20020157407A1
- Pub. Date
- 2002-10-31
Patent Term Adjustment
-61days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-07-18
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Quick Facts
- App. No.
- 09/841,051
- Filed
- 2001-04-25
- Granted
- 2003-12-09
- Pub. No.
- US20020157407A1
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- PTA
- -61 days
External Links