Patent Application
Re-Examination
App. No. 90/019,796
· Confirmation No. 9274
OFDM PILOT TONE TRACKING FOR WIRELESS LAN
Reexamination Certificate Issued
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Code | Description | Pages | ||
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| 2025-06-25 | RXCERT |
Reexamination Certificate Issued | 2 | View | |
| 2025-06-06 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-05-08 | RXNIRC |
Notice of Intent to Issue a Reexam Certificate | 12 | View | |
| 2025-05-08 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-05-08 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-05-08 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2025-05-08 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-02-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-02-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-02-18 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-02-17 | PA.. |
Power of Attorney | 3 | View | |
| 2025-02-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-28 | RXREXO |
Determination -- Reexam Ordered | 13 | View | |
| 2025-01-28 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-01-28 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2025-01-28 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2025-01-03 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2025-01-03 | RXLITSR |
Reexam Litigation Search Conducted | 22 | View | |
| 2025-01-02 | RXNREQFD |
Notice of reexamination request filing date | 1 | View | |
| 2025-01-02 | RXNREQAU |
Notice of Assignment of Reexamination Request | 1 | View | |
| 2024-12-31 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-12-30 | RXTTLRPT |
Title Report | 3 | View | |
| 2024-12-28 | RXC/SR |
Reexam Certificate of Service | 2 | View | |
| 2024-12-28 | RXPATENT |
Copy of patent for which reexamination is requested | 32 | View | |
| 2024-12-28 | RXIDS.R |
Reexam - Info Disclosure Statement Filed by 3rd Party | 4 | View | |
| 2024-12-28 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2024-12-28 | RXOSUB.R.40 |
Receipt Original Ex Parte Reexamination by 3rd party fewer then 40 Pages Rule 1.20(C)(1) | 19 | View | |
| 2024-12-28 | TRNA |
Transmittal of New Application | 4 | View | |
| 2024-12-28 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-12-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Herbert Kerner
Chapel Hill, NC
James A. Crawford
San Diego, CA
Attorneys & Agents of Record
Classification
USPC
375/326
H04L27/2657
H04L27/2675
H04L27/2679
H04L2027/0067
H04L2027/0087
Prosecution
- Examiner
- GE, YUZHEN
- Art Unit
- 3992
- Customer No.
- 203916
- Docket No.
- EMP0904-CIP2-RE
- Confirmation No.
- 9274
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 90/019,796
- Filed
- 2024-12-28
- Examiner
- GE, YUZHEN
- Art Unit
- 3992
External Links