Patent Application
Provisional
App. No. 62/561,417
· Confirmation No. 2309
Mixed Refrigerant System and Method
Applicant:
Chart Energy & Chemicals, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-09-26 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-09-21 | SPEC |
Specification | 14 | View | |
| 2017-09-21 | CLM |
Claims | 16 | View | |
| 2017-09-21 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2017-09-21 | ADS |
Application Data Sheet | 8 | View | |
| 2017-09-21 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-09-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Douglas A. Ducote JR.
The Woodlands, TX
Timothy P. Gushanas
Pearland, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 26568
- Docket No.
- 2202-0437
- Confirmation No.
- 2309
Child
Claims priority from a provisional application
→
App. 16/138,236
· US 11,187,457
Filed 2018-09-21
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/346,623
· US 11,732,962
Filed 2021-06-14
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/364,900
· US 12,460,862
Filed 2023-08-03
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2018/052219
Filed 2018-09-21
· RO PROCESSING COMPLETED-PLACED IN STORAGE
SECURITY INTEREST
Recorded 2018-01-20
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Quick Facts
- App. No.
- 62/561,417
- Filed
- 2017-09-21
External Links