Patent Application
Provisional
App. No. 61/441,213
· Confirmation No. 1247
METHODS AND SYSTEMS FOR IMPROVING AND MAINTAINING THE CLEANLINESS OF ICE MACHINES
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2022-11-15 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2011-03-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2011-02-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2011-02-09 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2011-02-09 | SPEC |
Specification | 19 | View | |
| 2011-02-09 | ABST |
Abstract | 1 | View | |
| 2011-02-09 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2011-02-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2011-02-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
DARYL G. ERBS
Sheboygan, WI
William E. Smith JR.
Sheboygan, WI
William E. Olson JR.
Bellevue, WI
Janice M.K. Jaferian
Palm Harbor, FL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 187708
- Docket No.
- 0007345USP/3268
- Confirmation No.
- 1247
Child
Claims priority from a provisional application
→
App. 13/369,833
· US 9,803,907
Filed 2012-02-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2012/024467
Filed 2012-02-09
· PCT - IPER (International Preliminary Examination Report) 409-416 Mailed
from
ENODIS CORPORATION,
MANITOWOC FOODSERVICE COMPANIES, LLC,
MANITOWOC FSG OPERATIONS, LLC,
WELBILT (CHINA) FOODSERVICE CO., LTD.,
WELBILT (HALESOWEN) LIMITED,
WELBILT FSG U.S. HOLDING, LLC,
WELBILT, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2022-09-13
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-04-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-03-24
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Quick Facts
- App. No.
- 61/441,213
- Filed
- 2011-02-09
External Links