Patent Application
Provisional
App. No. 61/229,083
· Confirmation No. 2212
COMPOSITION FOR MAKING WETTABLE CATHODE IN ALUMINUM SMELTING
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-04-20 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-04-16 | CFILE |
Request for Corrected Filing Receipt | 4 | View | |
| 2012-04-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2009-08-05 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-07-28 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2009-07-28 | SPEC |
Specification | 6 | View | |
| 2009-07-28 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-07-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Douglas A. Weirauch JR.
Murrysville, PA
Lance M. SWORTS
New Kensingston, PA
Brian J. TIELSCH
Belle Vernon, PA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 8840
- Docket No.
- CLP 09-0907
- Confirmation No.
- 2212
Child
Claims priority from a provisional application
→
App. 12/845,540
· US 8,211,278
Filed 2010-07-28
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/472,005
Filed 2012-05-15
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 16/140,276
· US 11,041,250
Filed 2018-09-24
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2010/043554
Filed 2010-07-28
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2009-08-19
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Quick Facts
- App. No.
- 61/229,083
- Filed
- 2009-07-28
External Links