Patent Application
Provisional
Small
App. No. 62/646,550
· Confirmation No. 3505
Optical waveguide for privacy display
Applicant:
RealD Spark, LLC
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-04-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2018-03-22 | ADS |
Application Data Sheet | 8 | View | |
| 2018-03-22 | SPEC |
Specification | 34 | View | |
| 2018-03-22 | CLM |
Claims | 6 | View | |
| 2018-03-22 | ABST |
Abstract | 1 | View | |
| 2018-03-22 | DRW |
Drawings-only black and white line drawings | 40 | View | |
| 2018-03-22 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2018-03-22 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Graham J. Woodgate
Henley-on-Thames, UNITED KINGDOM
Michael G. Robinson
Boulder, CO
Attorneys & Agents of Record
Prosecution
- Customer No.
- 145234
- Docket No.
- 415000
- Confirmation No.
- 3505
Child
Claims priority from a provisional application
→
App. 18/371,225
Filed 2023-09-21
· Abandoned -- Incomplete Application (Pre-examination)
Child
Claims priority from a provisional application
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App. 16/038,698
· US 10,303,030
Filed 2018-07-18
· Patented Case
Child
Claims priority from a provisional application
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App. 17/161,089
· US 11,320,575
Filed 2021-01-28
· Patented Case
Child
Claims priority from a provisional application
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App. 15/971,969
· US 11,327,358
Filed 2018-05-04
· Patented Case
Child
Claims priority from a provisional application
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App. 17/721,471
· US 11,604,311
Filed 2022-04-15
· Patented Case
Child
Claims priority from a provisional application
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App. 16/038,638
· US 10,126,575
Filed 2018-07-18
· Patented Case
Child
Claims priority from a provisional application
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App. 16/186,818
Filed 2018-11-12
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
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App. 17/731,384
Filed 2022-04-28
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
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App. 18/095,375
· US 11,808,965
Filed 2023-01-10
· Patented Case
Child
PCT
Claims priority from a provisional application
→
PCT/US2019/023659
Filed 2019-03-22
· PCT - International Search Report Mailed to IB
Child
PCT
Claims priority from a provisional application
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PCT/US2018/031218
Filed 2018-05-04
· PCT - International Search Report Mailed to IB
Child
Claims priority from a provisional application
→
App. 16/226,039
· US 11,016,318
Filed 2018-12-19
· Patented Case
Child
Claims priority from a provisional application
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App. 16/361,963
· US 10,935,714
Filed 2019-03-22
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 62/646,550
- Filed
- 2018-03-22
External Links