Granted Patent
Utility
US 6,647,736
· Confirmation No. 6160
PURGE
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-22 | PET. |
Petition Entered | 6 | View | |
| 2003-09-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-05-15 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-05-15 | A.PE |
Preliminary Amendment | 2 | View | |
| 2003-05-15 | SPEC |
Specification | 12 | View | |
| 2003-05-15 | CLM |
Claims | 12 | View | |
| 2003-05-15 | ABST |
Abstract | 1 | View | |
| 2003-05-15 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2003-05-15 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Richard M. Heiden
Holmen, WI
Robert J. Roth
La Crosse, WI
Brian T. Sullivan
La Crosse, WI
Steven E. Wolfgram
La Crosse, WI
Lori Ann Manning
Westby, WI
Attorneys & Agents of Record
Classification
USPC
62/195
F25B43/043
Prosecution
- Examiner
- NORMAN, MARC E
- Art Unit
- 3744
- Docket No.
- D-2752H/WOD
- Confirmation No.
- 6160
Publication
- Pub. No.
- US20030192332A1
- Pub. Date
- 2003-10-16
Patent Term Adjustment
0days
CHANGE OF NAME
Recorded 2008-04-02
from
MANNING, LORI ANN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-09-22
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 6,647,736
- App. No.
- 10/438,616
- Filed
- 2003-05-15
- Granted
- 2003-11-18
- Pub. No.
- US20030192332A1
- Examiner
- NORMAN, MARC E
- Art Unit
- 3744
- PTA
- 0 days
External Links