Patent Application
Utility
App. No. 10/394,881
· Confirmation No. 4422
PRODUCT AND METHOD FOR COLORING CONCRETE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-17 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-03-21 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-03-21 | ADS |
Application Data Sheet | 1 | View | |
| 2003-03-21 | A.PE |
Preliminary Amendment | 4 | View | |
| 2003-03-21 | SPEC |
Specification | 13 | View | |
| 2003-03-21 | CLM |
Claims | 3 | View | |
| 2003-03-21 | ABST |
Abstract | 1 | View | |
| 2003-03-21 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Jack Dunnous
Philadelphia, PA
William J. Yocum
Souderton, PA
Attorneys & Agents of Record
Classification
USPC
106/456
C04B18/028
C01P2004/50
C01P2004/61
C01P2004/80
C01P2006/80
C01P2006/82
C01P2006/90
C04B2103/0075
C09C1/24
C09C1/42
C04B14/104
C04B14/30
C04B14/308
C04B40/0042
C04B2103/304
C04B2103/40
C04B14/106
C04B2103/54
Prosecution
- Examiner
- MARCANTONI, PAUL D
- Art Unit
- 1755
- Customer No.
- 3000
- Docket No.
- H1076/20006
- Confirmation No.
- 4422
Patent Term Adjustment
-3days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-11-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-03-21
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Quick Facts
- App. No.
- 10/394,881
- Filed
- 2003-03-21
- Granted
- 2004-02-24
- Examiner
- MARCANTONI, PAUL D
- Art Unit
- 1755
- PTA
- -3 days
External Links