Granted Patent
Utility
US 6,516,626
· Confirmation No. 2959
TWO-STAGE REFRIGERATION SYSTEM
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-11 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-04-11 | SPEC |
Specification | 14 | View | |
| 2001-04-11 | CLM |
Claims | 13 | View | |
| 2001-04-11 | ABST |
Abstract | 1 | View | |
| 2001-04-11 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-04-11 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Jeffrey Grant Escobar
Kirkland, WA
Jon Almon Hocker
Bothell, WA
Hakan Ohlsson
Furulund, SWEDEN
John Richard Strong
Kirkland, WA
Attorneys & Agents of Record
Classification
USPC
62/434
Prosecution
- Examiner
- DRAKE, MALIK N
- Art Unit
- 3744
- Customer No.
- 26389
- Docket No.
- FRIG115925
- Confirmation No.
- 2959
Publication
- Pub. No.
- US20020148246A1
- Pub. Date
- 2002-10-17
Patent Term Adjustment
0days
No related applications found.
from
FMC CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-04-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-11
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 6,516,626
- App. No.
- 09/833,304
- Filed
- 2001-04-11
- Granted
- 2003-02-11
- Pub. No.
- US20020148246A1
- Examiner
- DRAKE, MALIK N
- Art Unit
- 3744
- PTA
- 0 days
External Links