Patent Application
Provisional
App. No. 62/861,646
· Confirmation No. 9568
OPTICAL EYEPIECE USING SINGLE-SIDED PATTERNING OF GRATING COUPLERS
Applicant:
Magic Leap, Inc.
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-06-21 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-06-14 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2019-06-14 | TR.PROV |
Provisional Cover Sheet (SB16) | 1 | View | |
| 2019-06-14 | ADS |
Application Data Sheet | 9 | View | |
| 2019-06-14 | SPEC |
Specification | 39 | View | |
| 2019-06-14 | CLM |
Claims | 17 | View | |
| 2019-06-14 | ABST |
Abstract | 1 | View | |
| 2019-06-14 | DRW.NONBW |
Drawings-other than black and white line drawings | 20 | View | |
| 2019-06-14 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-06-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-06-14 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View |
Inventors
Kang Luo
Austin, TX
Vikramjit Singh
Pflugerville, TX
Nai-Wen Pi
Plano, TX
Shuqiang Yang
Austin, TX
Frank Y. Xu
Austin, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 146762
- Docket No.
- 40589-0098P01
- Confirmation No.
- 9568
Child
Claims priority from a provisional application
→
App. 16/898,723
· US 11,022,790
Filed 2020-06-11
· Patented Case
Child
Claims priority from a provisional application
→
App. 17/246,936
· US 11,609,418
Filed 2021-05-03
· Patented Case
Child
Claims priority from a provisional application
→
App. 18/172,890
· US 12,535,671
Filed 2023-02-22
· Patented Case
Child
Claims priority from a provisional application
→
App. 19/430,672
Filed 2025-12-23
· Docketed New Case - Ready for Examination
Child
PCT
Claims priority from a provisional application
→
PCT/US2020/037280
Filed 2020-06-11
· PCT - International Search Report Mailed to IB
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 62/861,646
- Filed
- 2019-06-14
External Links