Patent Application
Provisional
App. No. 61/750,517
· Confirmation No. 1021
PRODUCT GAS CONCENTRATOR UTILIZING VACUUM SWING ADSORPTION AND METHOD ASSOCIATED THEREWITH
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-01-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-01-09 | ADS |
Application Data Sheet | 6 | View | |
| 2013-01-09 | SPEC |
Specification | 36 | View | |
| 2013-01-09 | ABST |
Abstract | 1 | View | |
| 2013-01-09 | DRW |
Drawings-only black and white line drawings | 37 | View | |
| 2013-01-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-01-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Joseph B. Richey II
Chagrin Falls, OH
William J. Daniels
Rittman, OH
Attorneys & Agents of Record
Prosecution
- Customer No.
- 24024
- Docket No.
- 12873/06291
- Confirmation No.
- 1021
Child
Claims priority from a provisional application
→
App. 13/839,954
· US 9,067,174
Filed 2013-03-15
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2014/010409
Filed 2014-01-07
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 13/790,473
· US 9,120,050
Filed 2013-03-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/840,493
Filed 2015-08-31
· Abandoned -- Incomplete Application (Pre-examination)
Child
Claims priority from a provisional application
→
App. 13/839,954
· US 9,067,174
Filed 2013-03-15
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/750,053
Filed 2015-06-25
· Abandoned -- Incomplete Application (Pre-examination)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-07-26
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Quick Facts
- App. No.
- 61/750,517
- Filed
- 2013-01-09
External Links