Patent Application
Provisional
App. No. 62/465,934
· Confirmation No. 5142
HYBRID PROPULSION DRIVE TRAIN SYSTEM FOR TILTROTOR AIRCRAFT
Applicant:
Bell Helicopter Textron Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-03-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2017-03-02 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2017-03-02 | ADS |
Application Data Sheet | 9 | View | |
| 2017-03-02 | ABST |
Abstract | 1 | View | |
| 2017-03-02 | CLM |
Claims | 6 | View | |
| 2017-03-02 | SPEC |
Specification | 22 | View | |
| 2017-03-02 | DRW |
Drawings-only black and white line drawings | 11 | View | |
| 2017-03-02 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2017-03-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Carlos Alexander Fenny
Fort Worth, TX
John Robert Wittmaak JR.
Newark, TX
Mike John Ryan
Colleyville, TX
Joseph Scott Drennan
Dallas, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 34725
- Docket No.
- BELL:IN013-16
- Confirmation No.
- 5142
Child
Claims priority from a provisional application
→
App. 18/619,376
· US 12,377,994
Filed 2024-03-28
· Patented Case
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Claims priority from a provisional application
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App. 15/896,383
· US 11,731,772
Filed 2018-02-14
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/342,997
· US 11,970,277
Filed 2023-06-28
· Patented Case
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-05-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-03-22
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Quick Facts
- App. No.
- 62/465,934
- Filed
- 2017-03-02
External Links