Granted Patent
Utility
US 6,572,190
· Confirmation No. 7982
LUMBAR SUPPORT FOR A CHAIR
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-07-31 | PA.. |
Power of Attorney | 1 | View | |
| 2007-07-31 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2007-07-31 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-06-15 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-15 | SPEC |
Specification | 13 | View | |
| 2001-06-15 | CLM |
Claims | 5 | View | |
| 2001-06-15 | ABST |
Abstract | 1 | View | |
| 2001-06-15 | DRW |
Drawings-only black and white line drawings | 26 | View |
Inventors
Marcus C. Koepke
Indianapolis, IN
Jay R. Machael
Muscatine, IA
Matthew J. Phillips
Muscatine, IA
Douglas A. Schroeder
Muscatine, IA
Craig H. Schultz
Muscatine, IA
Erik A. Steffensen
Iowa City, IA
Attorneys & Agents of Record
Classification
USPC
297/284.1
Prosecution
- Examiner
- BARFIELD, ANTHONY DERRELL
- Art Unit
- 3636
- Customer No.
- 58506
- Docket No.
- 77012-324948
- Confirmation No.
- 7982
Publication
- Pub. No.
- US20020190552A1
- Pub. Date
- 2002-12-19
Patent Term Adjustment
-44days
from
KOEPKE, MARCUS C.,
MACHAEL, JAY R.,
PHILLIPS, MATTHEW J.,
SCHROEDER, DOUGLAS A.,
SCHULTZ, CRAIG H.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-24
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Quick Facts
- Patent No.
- US 6,572,190
- App. No.
- 09/881,795
- Filed
- 2001-06-15
- Granted
- 2003-06-03
- Pub. No.
- US20020190552A1
- Examiner
- BARFIELD, ANTHONY DERRELL
- Art Unit
- 3636
- PTA
- -44 days
External Links