Patent Application
Provisional
App. No. 62/878,152
· Confirmation No. 4211
SYSTEMS FOR LAYING UNDERGROUND FIBER OPTIC CABLE
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-09-17 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2020-09-17 | PD.AUTH.G |
Acceptance of Permission to Access Application | 1 | View | |
| 2020-09-15 | PD.TO.AUTH |
Authorization or Rescission of Authorization to Access Application by Digital Access Service /Priority Document Exchange Office | 1 | View | |
| 2020-09-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-07-31 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2019-07-24 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2019-07-24 | APPENDIX |
Appendix to the specification | 17 | View | |
| 2019-07-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2019-07-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2019-07-24 | SPEC |
Specification | 5 | View | |
| 2019-07-24 | CLM |
Claims | 3 | View |
Inventors
Hamid Hemmati
Los Angeles, CA
Hamidreza Bolandhemmat
Los Angeles, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 146113
- Docket No.
- 114713-103600/US-PRV
- Confirmation No.
- 4211
CORRECTIVE ASSIGNMENT TO CORRECT THE THE COMMA AFTER THE PERIOD IN "INC." IN THE ASSIGNEE'S NAME. THE ASSIGNEE'S NAME SHOULD APPEAR: FACEBOOK, INC. PREVIOUSLY RECORDED AT REEL: 049907 FRAME: 0060. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2022-03-07
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-07-30
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Quick Facts
- App. No.
- 62/878,152
- Filed
- 2019-07-24
External Links