Patent Application
Utility
App. No. 10/041,642
· Confirmation No. 6882
CONCRETE PLACING AND SCREEDING APPARATUS AND METHOD
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-03-14 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2002-01-08 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-01-08 | ADS |
Application Data Sheet | 2 | View | |
| 2002-01-08 | SPEC |
Specification | 64 | View | |
| 2002-01-08 | CLM |
Claims | 11 | View | |
| 2002-01-08 | ABST |
Abstract | 1 | View | |
| 2002-01-08 | DRW |
Drawings-only black and white line drawings | 67 | View | |
| 2002-01-08 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Philip J. Quenzi
Atlantic Mine, MI
Carl B. Kieranen
Laurium, MI
Jeffrey W. Torvinen
Painesdale, MI
Charles A. Hallstrom
Calumet, MI
Mark A. Pietila
Atlantic Mine, MI
Attorneys & Agents of Record
Classification
USPC
404/84.5
E04F21/242
E04F21/245
E04F21/247
Prosecution
- Examiner
- PECHHOLD, ALEXANDRA K
- Art Unit
- 3671
- Customer No.
- 28101
- Docket No.
- SOM01 P-315
- Confirmation No.
- 6882
Publication
- Pub. No.
- US20020076279A1
- Pub. Date
- 2002-06-20
Patent Term Adjustment
-64days
RELEASE OF SECURITY INTEREST IN PATENTS
Recorded 2007-03-30
SECURITY AGREEMENT
Recorded 2005-11-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-09-27
CHANGE OF NAME
Recorded 2005-09-27
from
KIERANEN, CARL B.,
PIETILA, MARK A.,
TORVINEN, JEFFREY W.,
HALLSTROM, CHARLES A.,
QUENZI, PHILIP J.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-01-08
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Quick Facts
- App. No.
- 10/041,642
- Filed
- 2002-01-08
- Granted
- 2003-07-08
- Pub. No.
- US20020076279A1
- Examiner
- PECHHOLD, ALEXANDRA K
- Art Unit
- 3671
- PTA
- -64 days
External Links