Granted Patent
Utility
US 6,631,535
· Confirmation No. 5027
DUAL ON/OFF SWITCH ACTUATION FOR A POWER HEAD OF AN UPRIGHT VACUUM CLEANER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-21 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-21 | SPEC |
Specification | 10 | View | |
| 2001-06-21 | CLM |
Claims | 10 | View | |
| 2001-06-21 | ABST |
Abstract | 1 | View | |
| 2001-06-21 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-06-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Oleksiy P. Sergyeyenko
Brockville, ON, CANADA
Murray D. Hunter
Kingston, ON, CANADA
David M. Shaver
Brockville, ON, CANADA
Jacob R. Prosper
Brockville, ON, CANADA
Thomas Trevor Bludis
Cockeysville, MD
Attorneys & Agents of Record
Classification
USPC
15/410
Prosecution
- Examiner
- TILL, TERRENCE R
- Art Unit
- 1744
- Customer No.
- 27572
- Docket No.
- 0275S-000471
- Confirmation No.
- 5027
Publication
- Pub. No.
- US20020194696A1
- Pub. Date
- 2002-12-26
Patent Term Adjustment
-124days
No related applications found.
from
HUNTER, MURRAY D.,
PROSPER, JACOB R.,
SERGYEYENKO, OLEKSIY P.,
SHAVER, DAVID M.,
BLUDIS, THOMAS TREVOR
RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 012266 FRAME 0028, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Recorded 2002-02-20
from
HUNTER, MURRAY D.,
PROSPER, JACOB R.,
SERGYEYENKO, OLEKSIY P.,
SHAVER, DAVID M.,
BLUDIS, THOMAS TREVOR
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-16
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Quick Facts
- Patent No.
- US 6,631,535
- App. No.
- 09/886,962
- Filed
- 2001-06-21
- Granted
- 2003-10-14
- Pub. No.
- US20020194696A1
- Examiner
- TILL, TERRENCE R
- Art Unit
- 1744
- PTA
- -124 days
External Links