Patent Application
Provisional
App. No. 61/974,884
· Confirmation No. 6703
METHODS AND SYSTEMS FOR REDUCING OPTICAL BEAT INTERFERENCE VIA POLARIZATION DIVERSITY IN FTTX AND RFOG NETWORKS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-05-07 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2014-05-02 | CFILE |
Request for Corrected Filing Receipt | 6 | View | |
| 2014-05-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2014-04-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2014-04-03 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2014-04-03 | SPEC |
Specification | 12 | View | |
| 2014-04-03 | CLM |
Claims | 2 | View | |
| 2014-04-03 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2014-04-03 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2014-04-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Attorneys & Agents of Record
Prosecution
- Customer No.
- 79207
- Docket No.
- 9457-444PR
- Confirmation No.
- 6703
Child
Claims priority from a provisional application
→
App. 14/678,192
· US 9,705,598
Filed 2015-04-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 15/645,005
Filed 2017-07-10
· Abandoned -- Failure to Respond to an Office Action
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 61/974,884
- Filed
- 2014-04-03
External Links