Granted Patent
Utility
US 6,574,978
· Confirmation No. 7497
VERY LOW TEMPERATURE REFRIGERATION SYSTEM WITH CONTROLLED COOL DOWN AND WARM UP RATES AND LONG TERM HEATING CAPABILITIES
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-05-30 | SPEC |
Specification | 33 | View | |
| 2001-05-30 | CLM |
Claims | 12 | View | |
| 2001-05-30 | ABST |
Abstract | 1 | View | |
| 2001-05-30 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-05-30 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Kevin Flynn
Novato, CA
Paul H. Hall
San Jose, CA
Attorneys & Agents of Record
Classification
USPC
62/278
F25B40/00
F25B41/24
F25B9/00
F25B47/022
Prosecution
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- Customer No.
- 21005
- Docket No.
- 100597-09486 (POLY 17.381
- Confirmation No.
- 7497
Publication
- Pub. No.
- US20020017106A1
- Pub. Date
- 2002-02-14
Patent Term Adjustment
-1days
RELEASE OF SECURITY INTEREST
Recorded 2019-07-02
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-07-01
SECURITY INTEREST
Recorded 2017-10-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2006-01-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-04-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-08-20
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,574,978
- App. No.
- 09/870,385
- Filed
- 2001-05-30
- Granted
- 2003-06-10
- Pub. No.
- US20020017106A1
- Examiner
- TANNER, HARRY B
- Art Unit
- 3744
- PTA
- -1 days
External Links