Patent Application
Provisional
Small
App. No. 61/765,339
· Confirmation No. 2715
Combustion Engine
Applicant:
LiquidPiston, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-02-27 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-02-15 | ADS |
Application Data Sheet | 6 | View | |
| 2013-02-15 | SPEC |
Specification | 1 | View | |
| 2013-02-15 | DRW.NONBW |
Drawings-other than black and white line drawings | 1 | View | |
| 2013-02-15 | APPENDIX |
Appendix to the specification | 10 | View | |
| 2013-02-15 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-02-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2013-02-15 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 0001-01-03 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Alexander C. Shkolnik
Cambridge, MA
Nikolay Shkolnik
West Hartford, CT
Attorneys & Agents of Record
Prosecution
- Customer No.
- 2101
- Docket No.
- 2972/124
- Confirmation No.
- 2715
Child
Claims priority from a provisional application
→
App. 14/163,654
· US 9,528,435
Filed 2014-01-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/385,260
· US 10,125,675
Filed 2016-12-20
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2014/013015
Filed 2014-01-24
· RO PROCESSING COMPLETED-PLACED IN STORAGE
RELEASE OF SECURITY INTEREST
Recorded 2016-11-23
from
LIQUIDPISTON, INC.
SECURITY INTEREST
Recorded 2015-12-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-02-27
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Quick Facts
- App. No.
- 61/765,339
- Filed
- 2013-02-15
External Links