Granted Patent
Utility
Small
US 6,648,235
· Confirmation No. 3366
CONTROL METHOD OF THERMOSTATIC SYSTEM
Inventor:
Nien-Feng Chan
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-10 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-10 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2003-09-10 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-04-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-04-08 | SPEC |
Specification | 8 | View | |
| 2002-04-08 | CLM |
Claims | 1 | View | |
| 2002-04-08 | ABST |
Abstract | 1 | View | |
| 2002-04-08 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2002-04-08 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Nien-Feng Chan
Taipei Hsien, TAIWAN
Attorneys & Agents of Record
Classification
USPC
236/20R
F23N1/085
F23N2235/14
F23N2235/18
F23N2235/24
Prosecution
- Examiner
- WAYNER, WILLIAM E
- Art Unit
- 3744
- Customer No.
- 4586
- Docket No.
- MR2349-812
- Confirmation No.
- 3366
Publication
- Pub. No.
- US20030189103A1
- Pub. Date
- 2003-10-09
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2022-07-12
RELEASE OF SECURITY INTEREST
Recorded 2022-07-08
from
CHAN, NIEN-FENG
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-08
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Quick Facts
- Patent No.
- US 6,648,235
- App. No.
- 10/117,173
- Filed
- 2002-04-08
- Granted
- 2003-11-18
- Pub. No.
- US20030189103A1
- Examiner
- WAYNER, WILLIAM E
- Art Unit
- 3744
- PTA
- 0 days
External Links