Patent Application
Provisional
Small
App. No. 63/051,518
· Confirmation No. 2849
NOVEL CURVED WAVEGUIDE FOR SLIM HEAD UP DISPLAYS
Applicant:
PHYSICAL OPTICS CORPORATION
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-07-20 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-07-14 | ADS |
Application Data Sheet | 9 | View | |
| 2020-07-14 | SPEC |
Specification | 2 | View | |
| 2020-07-14 | CLM |
Claims | 1 | View | |
| 2020-07-14 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2020-07-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-07-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Andrew Kostrzewski
Garden Grove, CA
Alexander Naumov
Redondo Beach, CA
Wesley Burkhard
Long Beach, CA
Robert Waldo
Torrance, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 30764
- Docket No.
- 16LP-319240-P
- Confirmation No.
- 2849
NOTICE OF SUCCESSOR AGENT AND ASSIGNMENT OF SECURITY INTEREST IN REEL/FRAME 056047/0552
Recorded 2025-11-07
MERGER AND CHANGE OF NAME
Recorded 2022-09-19
SECURITY AGREEMENT
Recorded 2021-03-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-07-17
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Quick Facts
- App. No.
- 63/051,518
- Filed
- 2020-07-14
External Links