Granted Patent
Utility
Small
US 6,466,870
· Confirmation No. 5714
SYSTEM AND METHOD FOR MAINTAINING A SKI SLOPE USING SNOWMAKING APPARATUSES
Inventor:
Toshihide Satonaka
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-03-10 | PET.DEC.PUBS |
Petition decision routed to the publications branch to act on the decision or continue prosecution. | 1 | View | |
| 2016-03-10 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2016-03-10 | PET.OP.DEC |
Office of Petitions Decision (PTO-90) | 2 | View | |
| 2016-03-01 | PET.OP |
Petition for review by the Office of Petitions | 2 | View | |
| 2016-03-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-02-18 | PET.OP.DEC |
Office of Petitions Decision (PTO-90) | 3 | View | |
| 2016-02-18 | PETDEC |
Petition Decision | 1 | View | |
| 2016-02-18 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2015-08-21 | PET.OP |
Petition for review by the Office of Petitions | 1 | View | |
| 2015-08-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2015-08-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2007-08-07 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-02-22 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-02-22 | SPEC |
Specification | 19 | View | |
| 2001-02-22 | CLM |
Claims | 6 | View | |
| 2001-02-22 | ABST |
Abstract | 1 | View | |
| 2001-02-22 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-02-22 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-02-22 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-02-22 | SPEC |
Specification | 19 | View | |
| 2001-02-22 | CLM |
Claims | 6 | View | |
| 2001-02-22 | ABST |
Abstract | 1 | View | |
| 2001-02-22 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-02-22 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Toshihide Satonaka
Hiroshima, JAPAN
Attorneys & Agents of Record
Classification
USPC
701/213
E01H4/02
A63C19/10
F25C3/04
F25C2303/042
Prosecution
- Examiner
- BEAULIEU, YONEL
- Art Unit
- 3661
- Customer No.
- 72535
- Docket No.
- 114466.00001
- Confirmation No.
- 5714
Publication
- Pub. No.
- US20020116122A1
- Pub. Date
- 2002-08-22
Patent Term Adjustment
-91days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-01-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-03-25
from
SATONAKA, TOSHIHIDE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-04
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Quick Facts
- Patent No.
- US 6,466,870
- App. No.
- 09/790,756
- Filed
- 2001-02-22
- Granted
- 2002-10-15
- Pub. No.
- US20020116122A1
- Examiner
- BEAULIEU, YONEL
- Art Unit
- 3661
- PTA
- -91 days
External Links