GenghisComm Holdings, LLC v. Asustek Computer, Inc.
Infringement action filed 9 Mar 2023 in the United States District Court for the Eastern District of Texas and closed 5 Dec 2023, with 3 patents asserted. Recorded basis of termination: dismissed with prejudice.
Case record
- Patents involved
- US11252005B1US11424792B2US11381285B1
- Case no.
- 2:23-cv-00099
- Verdict cause
- Infringement action
- Court
- E.D. Tex.
- Court level
- District Court
- Case region
- Texas
- Chief judge
- None recorded
- Trial level
- First instance
- Filed – Closed
- 9 Mar 2023 – 5 Dec 2023
- Duration
- 271 days
- Basis of termination
- Dismissed with Prejudice
- Products & marks
- Coordinated multipoint systems · Spreading and precoding in OFDM · Transmit pre-coding
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Get an FTO claim chart- 01Ranked prior artEvery hit source-linked
- 02Claim-level comparisonAgainst your own product
- 03Legal statusAcross 174 jurisdictions
Spreading and precoding in OFDM
An OFDM transmitter spreads original data symbols with a complex-valued spreading matrix derived from a discrete Fourier transform. Spread data symbols are mapped to OFDM subcarriers. Spreading and mapping are configured to produce a transmitted spread-OFDM signal with a low peak-to-average power ratio (PAPR) and orthogonal code spaces. In MIMO systems, the complex-valued spreading matrix can comprise a MIMO precoding matrix, and the code spaces can comprise MIMO subspaces. In Cooperative-MIMO, a combination of low code-space cross correlation and low PAPR can be achieved.
- Legal status
- Inactive
- Granted
- 15 Feb 2022
- Earliest priority
- 2 Aug 2004
- Est. expiry
- 10 Oct 2025
- Validity challenges
- 2 on recordIPR2025-00791 · Patentability · filed by Samsung Electronics Co Ltd90019847 · EPR · filed by Samsung Electronics Co., Ltd.
- Licences recorded
- None recorded
- Inventors
- SHATTIL, STEVE
- Classification
- H04L27/26H04L12/24H04L12/28H04W72/04H04B7/0456H04L12/707H04J13/00H04L12/801H04B7/024H04W52/42H04B7/026H04B7/0452H04B7/06H04J11/00H04J13/12H04L5/00H04B7/185H04W88/02H04W84/18H04L45/24
- Examiner
- LO, DIANE L
Coordinated multipoint systems
A flexible channel bandwidth for mobile radio communications is provided by provisioning a set of Orthogonal Frequency Division Multiplexing (OFDM) subcarriers for mobile radio communications; encoding data symbols with polyphase codes derived from a discrete Fourier transform to produce encoded data symbols; and modulating the encoded data symbols onto the OFDM subcarriers to produce a superposition signal that resembles a single-carrier signal and has one of a plurality of different symbol durations. The provisioning comprises selecting one of a plurality of different selectable subcarrier spacings, to provide for the one of the plurality of different symbol durations.
- Legal status
- Inactive
- Granted
- 23 Aug 2022
- Est. expiry
- 16 Oct 2025
- Validity challenges
- 2 on recordIPR2025-00793 · Patentability · filed by Samsung Electronics Co Ltd90019848 · EPR · filed by Samsung Eletronics Co., Ltd.
- Licences recorded
- None recorded
- Inventors
- SHATTIL, STEVE
- Classification
- H04B7/0456H04B1/00H04B7/024H04B7/0452H04B7/06
- Examiner
- KUMAR, SHAILENDRA
Also asserted in this case
1 moreThe docket lists 3 asserted patents. Full bibliographic detail, drawings and prosecution history for the remaining asserted patent are one query away in Eureka.
Parties of record
GenghisComm Holdings, LLC
- Core tech
- H04L27/26H04L12/24H04L12/28H04W72/04
- Counsel
- Alison Aubry Richards
- Firm
- Global IP Law Group LLC
Asustek Computer, Inc.
- Core tech
- Not recorded
- Counsel
- Not recorded
- Firm
- Not recorded
Counsel of record
| Attorney | For | Role |
|---|---|---|
| Alison Aubry Richards | GenghisComm Holdings, LLC | Plaintiff |
Basis of termination
From the record · verbatim“Before the Court is the Stipulation of Dismissal Pursuant to Rule 41(a)(1)(A)(ii) by GenghisComm Holdings LLC and Defendant ASUSTeK Computer Inc. (Dkt. No. 46.) in the Stipulation, the parties represent that the above-captioned cases have been resolved and request dismissal of the above-captioned actions with prejudice. (Id. at 1). Having considered the Stipulation, the Court ACCEPTS AND ACKNOWLEDGES that all claims and causes of action asserted between plaintiff and Defendant in the abovecaptioned cases are DISMISSED WITH PREJUDICE. Each party is to bear its own costs, expenses, and attorneys’ fees. All pending requests for relief in the above-captioned case not explicitly granted herein are DENIED AS MOOT. The Clerk of Court is directed to CLOSE both of the above captioned cases.”
Case 2:23-cv-00099 · E.D. Tex. · closed 5 December 2023
Related cases
Three questions this record usually leads to. Each one runs against the full litigation and patent corpus, and cites what it finds.
Frequently asked questions
What is case 2:23-cv-00099?
2:23-cv-00099 is a patent infringement action brought by GenghisComm Holdings, LLC against Asustek Computer, Inc., filed on 9 Mar 2023 in the United States District Court for the Eastern District of Texas. The case closed on 5 December 2023.
Which patents were asserted in 2:23-cv-00099?
US11252005B1 (“Spreading and precoding in OFDM”), assigned to GENGHISCOMM HOLDINGS, LLC, currently inactive; US11424792B2 (“Coordinated multipoint systems”), assigned to GENGHISCOMM HOLDINGS, LLC, currently inactive; US11381285B1 (“Transmit pre-coding”), assigned to GENGHISCOMM HOLDINGS, LLC. The record also lists Coordinated multipoint systems, Spreading and precoding in OFDM and Transmit pre-coding.
How was case 2:23-cv-00099 terminated?
The recorded basis of termination is dismissed with prejudice. The termination text reads: “Before the Court is the Stipulation of Dismissal Pursuant to Rule 41(a)(1)(A)(ii) by GenghisComm Holdings LLC and Defendant ASUSTeK Computer Inc. (Dkt. No. 46.) in the Stipulation, the parties represent that the above-captioned cases have been resolved and request dismissal of the above-captioned actions with prejudice. (Id. at 1). Having considered the Stipulation, the Court ACCEPTS AND ACKNOWLEDGES that all claims and causes of action asserted between plaintiff and Defendant in the abovecaptioned cases are DISMISSED WITH PREJUDICE. Each party is to bear its own costs, expenses, and attorney
What does dismissal with prejudice mean?
A dismissal with prejudice permanently ends the claims that were filed, so the same claims cannot be brought again against that defendant. It is the usual form when the parties have settled.
How long did case 2:23-cv-00099 take?
271 calendar days, from filing on 9 Mar 2023 to closure on 5 December 2023.
Who were the attorneys and the judge in 2:23-cv-00099?
Alison Aubry Richards is recorded as counsel for plaintiff GenghisComm.
Disclaimer. This page reproduces publicly available court docket data for case 2:23-cv-00099 and is provided for general information and reference only. It is not legal advice and must not be relied upon as such.
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