Patent Application
Provisional
App. No. 61/382,882
· Confirmation No. 2373
Energy Recovery in Manufacture of Sulfuric Acid
Inventor:
Ernesto Vera-Castaneda
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-10-04 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-09-14 | SPEC |
Specification | 120 | View | |
| 2010-09-14 | CLM |
Claims | 50 | View | |
| 2010-09-14 | ABST |
Abstract | 1 | View | |
| 2010-09-14 | DRW |
Drawings-only black and white line drawings | 23 | View | |
| 2010-09-14 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2010-09-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-09-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Ernesto Vera-Castaneda
Chesterfield, MO
Attorneys & Agents of Record
Prosecution
- Customer No.
- 321
- Docket No.
- ENV 10301 (5-0899)
- Confirmation No.
- 2373
Child
Claims priority from a provisional application
→
App. 14/081,621
· US 8,894,965
Filed 2013-11-15
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/520,408
· US 9,278,859
Filed 2014-10-22
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2011/021928
Filed 2011-01-20
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/574,023
· US 8,586,001
Filed 2012-08-14
· Patented Case
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Quick Facts
- App. No.
- 61/382,882
- Filed
- 2010-09-14
External Links