Granted Patent
Utility
US 6,578,858
· Confirmation No. 9662
FLOOR SURFACE TREATMENT APPARATUS WITH DOLLY
Inventor:
John W. Haddock
Patented Case
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-04-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-04-23 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-03-04 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-03-04 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2001-09-19 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-09-19 | ADS |
Application Data Sheet | 2 | View | |
| 2001-09-19 | SPEC |
Specification | 16 | View | |
| 2001-09-19 | CLM |
Claims | 5 | View | |
| 2001-09-19 | ABST |
Abstract | 1 | View | |
| 2001-09-19 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-09-19 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
John W. Haddock
Springdale, AR
Attorneys & Agents of Record
Classification
USPC
280/47.131
Prosecution
- Examiner
- CAMPBELL, KELLY E
- Art Unit
- 3618
- Customer No.
- 21186
- Docket No.
- 2661.124US1
- Confirmation No.
- 9662
Patent Term Adjustment
-41days
No related applications found.
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Quick Facts
- Patent No.
- US 6,578,858
- App. No.
- 09/956,068
- Filed
- 2001-09-19
- Granted
- 2003-06-17
- Examiner
- CAMPBELL, KELLY E
- Art Unit
- 3618
- PTA
- -41 days
External Links