Patent Application
Re-Examination
App. No. 90/019,411
· Confirmation No. 1098
PRE-CODING IN MULTI-USER MIMO
Reexamination Certificate Issued
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| 2026-02-26 | RXCERT |
Reexamination Certificate Issued | 2 | View | |
| 2025-12-30 | RXNIRC |
Notice of Intent to Issue a Reexam Certificate | 3 | View | |
| 2025-12-30 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-12-30 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2025-12-30 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-12-30 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-10-21 | RXBDRV |
Patent Board Decision - Reversal | 17 | View | |
| 2025-10-21 | APHT |
Patent Trial and Appeal Board (PTAB) Oral Hearing Transcript | 15 | View | |
| 2025-09-10 | PETDEC |
Petition Decision | 8 | View | |
| 2025-09-05 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-09-05 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2025-09-05 | PET.41.3 |
Petition under Rule 41.3 to Chief Administrative Patent Judge | 8 | View | |
| 2025-09-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-05 | PA.. |
Power of Attorney | 9 | View | |
| 2025-09-05 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-24 | AF/D.OTHER |
Affidavit-not covered under specific rule | 4 | View | |
| 2025-07-24 | RXLET. |
Reexam Miscellaneous Incoming Letter | 7 | View | |
| 2025-07-24 | PA.. |
Power of Attorney | 3 | View | |
| 2025-07-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-23 | APCH |
Confirmation of Hearing by Appellant | 3 | View | |
| 2025-07-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-07-02 | APNH.VA |
Notification of Appeal Hearing - Virginia | 8 | View | |
| 2025-04-18 | AP_DK_M |
Appeal Docketing Notice | 3 | View | |
| 2025-04-16 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-16 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2025-04-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-13 | APRB |
Reply Brief Filed | 74 | View | |
| 2025-04-13 | APOH |
Request for Oral Hearing | 2 | View | |
| 2025-04-13 | APRB |
Reply Brief Filed | 74 | View | |
| 2025-04-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-13 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-04-13 | APOH |
Request for Oral Hearing | 2 | View | |
| 2025-02-13 | APEA |
Examiner's Answer to Appeal Brief | 60 | View | |
| 2025-02-13 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-12-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-26 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2024-12-20 | APAF |
Affidavit/Declaration/ Exhibit After Notice of Appeal | 19 | View | |
| 2024-12-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-12-20 | APAF |
Affidavit/Declaration/ Exhibit After Notice of Appeal | 26 | View | |
| 2024-12-20 | APAF |
Affidavit/Declaration/ Exhibit After Notice of Appeal | 29 | View | |
| 2024-12-20 | AP.B |
Appeal Brief Filed | 37 | View | |
| 2024-12-20 | AP.B |
Appeal Brief Filed | 8 | View | |
| 2024-12-20 | AP.B |
Appeal Brief Filed | 6 | View | |
| 2024-12-20 | AP.B |
Appeal Brief Filed | 2 | View | |
| 2024-10-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-10-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-10-21 | N/AP |
Notice of Appeal Filed | 2 | View | |
| 2024-08-21 | RXFR.. |
Reexam - Final Rejection | 65 | View | |
| 2024-08-21 | RXFR.. |
Reexam - Final Rejection | 1 | View | |
| 2024-08-21 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2024-08-21 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-06-30 | AF/D.132 |
Affidavit-traversing rejections or objections rule 132 | 19 | View | |
| 2024-06-30 | AF/D.132 |
Affidavit-traversing rejections or objections rule 132 | 18 | View | |
| 2024-06-30 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 14 | View | |
| 2024-06-30 | AF/D.132 |
Affidavit-traversing rejections or objections rule 132 | 26 | View | |
| 2024-06-30 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 14 | View | |
| 2024-06-30 | REF.OTHER |
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| 2024-06-30 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 206 | View | |
| 2024-06-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2024-06-30 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2024-06-30 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 48 | View | |
| 2024-06-30 | AF/D.131 |
Affidavit-Rule 131-pre-America Invents Act (First to Invent) ONLY | 29 | View | |
| 2024-06-30 | AF/D.132 |
Affidavit-traversing rejections or objections rule 132 | 23 | View | |
| 2024-06-30 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 13 | View | |
| 2024-06-30 | REF.OTHER |
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| 2024-04-30 | RXR.NF |
Reexam - Non-Final Action | 57 | View | |
| 2024-04-30 | SRFW |
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| 2024-04-30 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-03-08 | RXREXO |
Determination -- Reexam Ordered | 15 | View | |
| 2024-03-08 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-03-08 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2024-03-08 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2024-03-06 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 3 | View | |
| 2024-02-21 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 3 | View | |
| 2024-02-14 | RXNREQFD |
Notice of reexamination request filing date | 1 | View | |
| 2024-02-14 | RXNREQAU |
Notice of Assignment of Reexamination Request | 2 | View | |
| 2024-02-14 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-02-14 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-02-14 | RXTTLRPT |
Title Report | 2 | View | |
| 2024-02-10 | RXLITSR |
Reexam Litigation Search Conducted | 12 | View | |
| 2024-02-09 | TRNA |
Transmittal of New Application | 5 | View | |
| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 40 | View | |
| 2024-02-09 | RXPATENT |
Copy of patent for which reexamination is requested | 79 | View | |
| 2024-02-09 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 42 | View | |
| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 19 | View | |
| 2024-02-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 5 | View | |
| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 16 | View | |
| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 60 | View | |
| 2024-02-09 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 166 | View | |
| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 28 | View | |
| 2024-02-09 | RXIDS.R |
Reexam - Info Disclosure Statement Filed by 3rd Party | 1 | View | |
| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 426 | View | |
| 2024-02-09 | RXOSUB.R |
Receipt of Original Ex Parte Request by Third Party | 109 | View | |
| 2024-02-09 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 21 | View | |
| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
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| 2024-02-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 26 | View |
Inventors
LLP HAYNES AND BOONE
DALLAS,, TX
Steve Shattil
Cheyenne, WY
Attorneys & Agents of Record
Classification
USPC
370/329
Prosecution
- Examiner
- ENGLAND, DAVID E
- Art Unit
- 3992
- Customer No.
- 74284
- Docket No.
- 50348.111
- Confirmation No.
- 1098
Parent
is a Re-examination of
→
App. 15/396,567
· US 10,200,227
Filed 2016-12-31
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation in-part of
→
App. 14/168,466
· US 9,819,449
Filed 2014-01-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation in-part of
→
App. 11/187,107
· US 8,670,390
Filed 2005-07-22
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
Claims priority from a provisional application
→
App. 60/598,187
Filed 2004-08-02
· Provisional Application Expired
Parent
is a Continuation in-part of
→
App. 10/145,854
Filed 2002-05-14
· Abandoned -- Failure to Pay Issue Fee
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 90/019,411
- Filed
- 2024-02-09
- Examiner
- ENGLAND, DAVID E
- Art Unit
- 3992
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