Patent Application
Provisional
Small
App. No. 61/793,902
· Confirmation No. 1765
LIQUID TO LIQUID MULTI-PASS COUNTERCURRENT HEAT EXCHANGER
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-05-10 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-05-03 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2013-05-03 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2013-05-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2013-04-23 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-03-15 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2013-03-15 | SPEC |
Specification | 8 | View | |
| 2013-03-15 | CLM |
Claims | 2 | View | |
| 2013-03-15 | ABST |
Abstract | 1 | View | |
| 2013-03-15 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2013-03-15 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-03-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Artur G. Zimmer
Oxford, MD
Daniel J. Neth
Easton, MD
Attorneys & Agents of Record
Prosecution
- Customer No.
- 22852
- Docket No.
- 12183.6000-00000
- Confirmation No.
- 1765
Child
Claims priority from a provisional application
→
App. 14/208,136
· US 9,885,523
Filed 2014-03-13
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2014/025508
Filed 2014-03-13
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-10-05
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Quick Facts
- App. No.
- 61/793,902
- Filed
- 2013-03-15
External Links