Charter Communications, Inc. et al. vs. Adaptive Spectrum and Signal Alignment, Inc.

Explore the PTAB proceeding IPR2025-00013 filed by Charter Communications, Inc. et al. on 2024-10-25. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-00013

Filing Date

2024-10-25

Accorded Filing Date

2024-10-25

Institution Decision Date

2025-04-28

Last Modified Date

2025-06-13

Proceeding Type

IPR

Termination Date

2025-04-28

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Charter Communications, Inc. et al.

Represented By

Milch, Eriket al

Patent Owner / Respondent

Adaptive Spectrum and Signal Alignment, Inc.

Represented By

Alberti, Davidet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2400 - Computer Networks, Multiplex & Cybersecurity

Patent Information

1 Patent Involved

Respondent Application Number 17102099

Respondent Patent Number 11770313

External Links

Espacenet

Google Patents

Respondent Inventor Wonjong Rhee

Respondent Tech Center TC 2400 - Computer Networks, Multiplex & Cybersecurity

Address and Attorney/Agent Information

4 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name North Weber & Baugh - ASSIA

Customer Number 146571

Address 228 Hamilton Ave., 3rd Floor, Palo Alto, CA, 94301, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
46963	Michael North	650-856-7564
52093	Chung Park	408--71-8-0512
59564	Donald Gibson	925-989-1165
72098	Xin Dai	520-288-8876

Proceeding Documents

Notice: refund approved NOTICE

2025-06-13 FILING PARTY: BOARD

Download

Petitioner's Request for Refund of Post-Institution Fees OTHER

2025-06-03 FILING PARTY: PETITIONER

Download

Institution Decision: Denying Institution of Inter Partes Review 35 U.S.C. sec. 314 DECISION

2025-04-28 FILING PARTY: BOARD

Download

2007

Denial of Motion to Transfer Exhibit

2025-04-08 FILING PARTY: PATENT OWNER

Download

Patent Owner's Updated Exhibit List NOTICE

2025-04-08 FILING PARTY: PATENT OWNER

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Charter Communications, Inc. et al. vs. Adaptive Spectrum and Signal Alignment, Inc.

Proceeding Overview

Parties & Counsel

Petitioner

Charter Communications, Inc. et al.

Represented By

Patent Owner / Respondent

Adaptive Spectrum and Signal Alignment, Inc.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Petitioner's Request for Refund of Post-Institution Fees OTHER

Institution Decision: Denying Institution of Inter Partes Review 35 U.S.C. sec. 314 DECISION

Denial of Motion to Transfer Exhibit

Patent Owner's Updated Exhibit List NOTICE

Claim Construction Order Exhibit

E-mail authorizing filing of district court orders Exhibit

Petitioner's Supplemental Brief Regarding Rescission of the Fintiv Memo OTHER

Patent Owner's Updated Mandatory Notices NOTICE

Patent Owner's Supplemental Brief Regarding Rescission of the Fintiv Memo OTHER

ORDER Conduct of the Proceeding Requesting Supplemental Briefing 37 C.F.R. § 42.5 ORDER

ORDER Granting Petitioner’s Motions for Admission Pro Hac Vice of Joseph Drayton, Elizabeth Shrieves, and Edward Wang 37 C.F.R. § 42.10 ORDER

Declaration of Elizabeth Shrieves in Support of Motion for Pro Hac Vice Admission Exhibit

Petitioner's Unopposed Motion for Pro Hac Vice Admission of E. Wang MOTION

Declaration of Edward Wang in Support of Motion for Pro Hac Vice Admission Exhibit

Petitioner's Unopposed Motion for Pro Hac Vice Admission of J. Drayton MOTION

Petitioner's Unopposed Motion for Pro Hac Vice Admission of E. Shrieves MOTION

Declaration of Joseph Drayton in Support of Motion for Pro Hac Vice Admission Exhibit

Patent Owner's Preliminary Response POPR

EX2002 - Charter's Invalidity and Subject Matter Eligibility Contentions Exhibit

EX2005 - Patent Family and Continuity Data Exhibit

EX2003 - Petition IPR2024-01379 Exhibit

EX2001 - Docket Report Exhibit

EX2006 - Shaffer Exhibit

EX2004 - LexMachina Court Cases in EDTex Exhibit

Patent Owner's Power of Attorney NOTICE

Patent Owner's Mandatory Notice NOTICE

Notice filing date accorded to petition NOTICE

U.S. Patent No. 7,809,996 John M. Cioffi Exhibit

Declaration of Dr. James Martin Exhibit

H. Jung, “RARA: Rate Adaptation Using Rate-adaptive Acknowledgment for IEEE Exhibit

Cisco CleanAir Technology: Intelligence in Action, White Paper, CISCO (2010 Exhibit

Docket Control Order - No. 2:24-cv-00124. Adaptive v. Charter Exhibit

Cisco Spectrum Expert Users Guide, Software Release 4.0, CISCO Systems, Inc Exhibit

IEEE Std. 802.11n-2009™ (Amendment to IEEE Std. 802.11™, 1999 Edition (Reaf Exhibit

S. Wong, “Robust Rate Adaptation for 802.11 Wireless Networks,” Exhibit

U.S. Patent Application Publication No. 2012/0320768 A1 to Shmuel Shaffer Exhibit

U.S. Patent No. 6,477,669 to Anil K. Agarwal, et al. Exhibit

Y. Song, “Threshold Optimization for Rate Adaptation Algorithms in IEEE 802 Exhibit

Docket Navigator – Time to Milestones for the District of Colorado Exhibit

ETSI TX 136 300 V9.3.0 Technical Specification (3GPP TS 36.300 Version 9.3. Exhibit

’313 Patent File History Part 1 Exhibit

U.S. Patent No. 11,770,313 B2 to Wonjong Rhee Exhibit

Cisco Enterprise Wireless, Intuitive Wi-Fi Starts Here, CISCO E-Book Exhibit

Petition : as filed PETITION

F. Peng, “Adaptive Modulation and Coding for IEEE 802.11n”, IEEE (2007) Exhibit

U.S. Patent No. 5,699,365 to Jeffrey T. Klayman, et al. Exhibit

Docket Navigator – Time to Milestones for the Eastern District of Texas Exhibit

U.S. Patent No. 8,467,369 to L.W. Yonge, et al. Exhibit

U.S. Patent No. 7,408,907 B2 to Neil Diener Exhibit

U.S. Patent No. 10,848,398 to Wonjong Rhee Exhibit

IEEE Std. 802.11g™-2003 (Amendment to IEEE Std. 802.11™, 1999 Edition (Reaf Exhibit

’313 Patent Claim Listing Exhibit

’313 Patent File History Part 2 Exhibit

Amended Complaint - No. 2:24-cv-00124. Adaptive v. Charter Exhibit

Notice : Power of Attorney NOTICE