Granted Patent
Utility
Small
US 6,547,856
· Confirmation No. 6285
FILTER SYSTEM
Inventor:
Mark A. Cartellone
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-12-02 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2002-07-17 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-07-17 | A.PE |
Preliminary Amendment | 20 | View | |
| 2002-07-17 | SPEC |
Specification | 32 | View | |
| 2002-07-17 | CLM |
Claims | 7 | View | |
| 2002-07-17 | ABST |
Abstract | 1 | View | |
| 2002-07-17 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2002-07-17 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Mark A. Cartellone
Broadview Heights, OH
Attorneys & Agents of Record
Classification
USPC
95/268
A47L9/125
A47L9/0081
A47L9/122
A47L9/165
A47L9/1666
Y10S55/03
Prosecution
- Examiner
- HOPKINS, ROBERT A
- Art Unit
- 1724
- Customer No.
- 27885
- Docket No.
- HM-12358-1
- Confirmation No.
- 6285
Publication
- Pub. No.
- US20020170432A1
- Pub. Date
- 2002-11-21
Patent Term Adjustment
0days
from
HMI INDUSTRIES INC.
SECURITY AGREEMENT
Recorded 2012-08-20
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Quick Facts
- Patent No.
- US 6,547,856
- App. No.
- 10/196,860
- Filed
- 2002-07-17
- Granted
- 2003-04-15
- Pub. No.
- US20020170432A1
- Examiner
- HOPKINS, ROBERT A
- Art Unit
- 1724
- PTA
- 0 days
External Links