Granted Patent
Utility
Small
US 6,533,253
· Confirmation No. 3588
LIGHT ATTENTUATING EVAPORATIVE COOLING PAD
Inventor:
Phillip D. Calvert
Patented Case
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-29 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-03-29 | ADS |
Application Data Sheet | 1 | View | |
| 2001-03-29 | SPEC |
Specification | 22 | View | |
| 2001-03-29 | CLM |
Claims | 5 | View | |
| 2001-03-29 | ABST |
Abstract | 1 | View | |
| 2001-03-29 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-03-29 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Phillip D. Calvert
Center, TX
Attorneys & Agents of Record
Classification
USPC
261/30
A01K1/0047
Y10T428/24719
Y10T428/8305
Y02P60/12
Y02P60/50
Y02A40/70
Y02A40/76
A01K1/0076
A01K1/0082
F24F5/0035
F24F6/043
F28D5/00
Y02B30/54
Prosecution
- Examiner
- BUSHEY, CHARLES S
- Art Unit
- 1724
- Customer No.
- 54487
- Docket No.
- 016672-00320
- Confirmation No.
- 3588
Patent Term Adjustment
-10days
RELEASE OF SECURITY INTEREST
Recorded 2012-11-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-09-06
SECURITY AGREEMENT
Recorded 2003-05-20
from
CALVERT, PHILLIP D.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-29
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Quick Facts
- Patent No.
- US 6,533,253
- App. No.
- 09/821,401
- Filed
- 2001-03-29
- Granted
- 2003-03-18
- Examiner
- BUSHEY, CHARLES S
- Art Unit
- 1724
- PTA
- -10 days
External Links