Patent Application
Utility
App. No. 19/253,782
· Confirmation No. 4642
DISPLAY DEVICE HAVING DIFFRACTION GRATINGS WITH REDUCED POLARIZATION SENSITIVITY
Applicant:
Magic Leap, Inc.
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| 2026-04-24 | SRNT |
Examiner's search strategy and results | 12 | View | |
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Transmittal Letter | 2 | View | |
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| 2025-06-28 | APP.TEXT |
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Specification | 65 | View | |
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Abstract | 1 | View | |
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| 2025-06-28 | OATH |
Oath or Declaration filed | 6 | View | |
| 2025-06-28 | N417 |
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| 2025-06-28 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-06-28 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | 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
Classification
USPC
345/7
G02B27/0172
G02B5/1866
G02B6/34
G02B27/0176
G02B2027/0178
Prosecution
- Examiner
- MICHAUD, ROBERT J
- Art Unit
- 2622
- Customer No.
- 189736
- Docket No.
- 559.00025.US5
- Confirmation No.
- 4642
Publication
- Pub. No.
- US20250355254A1
- Pub. Date
- 2025-11-20
Parent
is a Continuation of
→
App. 18/766,282
· US 12,379,603
Filed 2024-07-08
· Patented Case
Parent
is a Continuation of
→
App. 18/308,404
· US 12,055,725
Filed 2023-04-27
· Patented Case
Parent
is a Continuation of
→
App. 17/716,921
· US 11,668,943
Filed 2022-04-08
· Patented Case
Parent
is a Continuation of
→
App. 16/930,897
· US 11,327,315
Filed 2020-07-16
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/902,328
Filed 2019-09-18
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 62/876,205
Filed 2019-07-19
· Provisional Application Expired
Child
is a Continuation of
→
App. 19/738,532
Filed 2026-07-12
· Docketed New Case - Ready for Examination
SECURITY INTEREST
Recorded 2025-11-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-06-28
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Quick Facts
- App. No.
- 19/253,782
- Filed
- 2025-06-28
- Pub. No.
- US20250355254A1
- Examiner
- MICHAUD, ROBERT J
- Art Unit
- 2622
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