The detailed information for PTAB case with proceeding number IPR2019-01437 filed by ZTE Corporation et al. against Bell Northern Research, LLC, which is a wholly owned subsidiary of Hilco Patent Acquisition 56, LLC, which is owned by both Hilco IP Merchant Capital, LLC, and Hilco, Inc. on Aug 5, 2019. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2019-01437
Filing Date
Aug 5, 2019
Petitioner
ZTE Corporation et al.
Respondent
Bell Northern Research, LLC, which is a wholly owned subsidiary of Hilco Patent Acquisition 56, LLC, which is owned by both Hilco IP Merchant Capital, LLC, and Hilco, Inc.
Status
Terminated-Settled
Respondent Application Number
12684650
Respondent Tech Center
2400
Respondent Patent Number
7990842
Termination Date
Dec 11, 2019

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Notice of Refund

Jan 30, 2020PAPERBOARD

Petitioners' Request for Refund

Jan 6, 2020PAPERPETITIONER

Decision - Settlement Prior to Institution of Trial

Dec 11, 2019PAPERBOARD

Joint Motion to Terminate

Oct 25, 2019PAPERPATENT OWNER

Joint Request to Keep Separate

Oct 25, 2019PAPERPATENT OWNER

BNR-ZTE Agreement

Oct 25, 2019EXHIBITPATENT OWNER

BNR-Coolpad Agreement

Oct 25, 2019EXHIBITPATENT OWNER

Petitioners' Updated Exhibit List

Sep 3, 2019PAPERPETITIONER

Order on MSJ, Claim Construction Order

Sep 3, 2019EXHIBITPETITIONER

Notice of Accord Filing Date

Aug 22, 2019PAPERBOARD

Patent Owner's Mandatory Notices

Aug 8, 2019PAPERPATENT OWNER

Patent Owner's Power of Attorney

Aug 8, 2019PAPERPATENT OWNER

ZTE's Power of Attorney

Aug 5, 2019PAPERPETITIONER

Coolpad's Power of Attorney

Aug 5, 2019PAPERPETITIONER

U.S. Patent No. 7,990,842 (Trachewsky et al.) (the '842 patent)

Aug 5, 2019EXHIBITPETITIONER

U.S. Provisional Patent Application No. 60/634,102

Aug 5, 2019EXHIBITPETITIONER

Prosecution History of the '842 patent

Aug 5, 2019EXHIBITPETITIONER

U.S. Provisional Patent Application No. 60/591,104

Aug 5, 2019EXHIBITPETITIONER

U.S. Patent No. 7,646,703 (Trachewsky et al.)

Aug 5, 2019EXHIBITPETITIONER

Prosecution History U.S. Patent No. 7,646,703

Aug 5, 2019EXHIBITPETITIONER

IEEE Std 802.11a-1999

Aug 5, 2019EXHIBITPETITIONER

Defendants' Joint Opening Claim Construction Brief (part 1)

Aug 5, 2019EXHIBITPETITIONER

Defendants' Joint Responsive Claim Construction Brief

Aug 5, 2019EXHIBITPETITIONER

Declaration of Jacob Robert Munford

Aug 5, 2019EXHIBITPETITIONER

BNR Disclosure of Asserted Claims and Infringement Contentions

Aug 5, 2019EXHIBITPETITIONER

Defendants' Invalidity Contentions

Aug 5, 2019EXHIBITPETITIONER

Defendants' Joint Opening Claim Construction Brief (part 2)

Aug 5, 2019EXHIBITPETITIONER

Defendants' Joint Opening Claim Construction Brief (part 3)

Aug 5, 2019EXHIBITPETITIONER

Plaintiff's Opening Claim Construction Brief (part 1)

Aug 5, 2019EXHIBITPETITIONER

Plaintiff's Opening Claim Construction Brief (part 2)

Aug 5, 2019EXHIBITPETITIONER

Defendants' Memorandum iso Joint Motion for Summary Judgment

Aug 5, 2019EXHIBITPETITIONER

Supplemental Joint Claim Construction Hearing Statement

Aug 5, 2019EXHIBITPETITIONER

Plaintiff's Responsive Claim Construction Brief

Aug 5, 2019EXHIBITPETITIONER

Plaintiff's Opposition to Defendants' Joint Motion for Summary Judgment

Aug 5, 2019EXHIBITPETITIONER

U.S. Patent Application Publication No. 2004/0093545

Aug 5, 2019EXHIBITPETITIONER

U.S. Provisional Application No. 60/314,168

Aug 5, 2019EXHIBITPETITIONER

U.S. Provisional Application No. 60/314,169

Aug 5, 2019EXHIBITPETITIONER

U.S. Patent No. 7,318,185 to Khandani

Aug 5, 2019EXHIBITPETITIONER

U.S. Patent No. 7,453,793 to Jones

Aug 5, 2019EXHIBITPETITIONER

Interest for HDR extension to 802.11a

Aug 5, 2019EXHIBITPETITIONER

The Effect of the Number of Subcarriers in OFDM

Aug 5, 2019EXHIBITPETITIONER

OFDM for a Wideband Frequency Hopping PHY

Aug 5, 2019EXHIBITPETITIONER

Overview of OFDM for 802.11g

Aug 5, 2019EXHIBITPETITIONER

BNR Notice of Subpoena to Broadcom

Aug 5, 2019EXHIBITPETITIONER

U.S. Pub. No. 2005/0286474 to van Zelst

Aug 5, 2019EXHIBITPETITIONER

U.S. Pub. No. 2007/0060073 to Boer et al.

Aug 5, 2019EXHIBITPETITIONER

IEEE 802.11-1999

Aug 5, 2019EXHIBITPETITIONER

Introduction to Communications Engineering

Aug 5, 2019EXHIBITPETITIONER

Air Interface Considerations for Wireless LANS

Aug 5, 2019EXHIBITPETITIONER

Tutorial: Implementation Issues for Wireless Spread Spectrum Data Communications Links for use in License Free Applications

Aug 5, 2019EXHIBITPETITIONER

Continuous and Discrete Signals and Systems

Aug 5, 2019EXHIBITPETITIONER

Binary Data Transmission Techniques for Linear Systems

Aug 5, 2019EXHIBITPETITIONER

A Predicted Wave-Signalling Phase-Shift Telegraph System

Aug 5, 2019EXHIBITPETITIONER

Synthesis of Band-Limited Orthogonal Signals for Multichannel Data Transmission

Aug 5, 2019EXHIBITPETITIONER

Performance of an Efficient Parallel Data Transmission System

Aug 5, 2019EXHIBITPETITIONER

A Theoretical Study of Performance of an Orthogonal Multiplexing Data Transmission Scheme

Aug 5, 2019EXHIBITPETITIONER

Data Transmission by Frequency-Division Multiplexing Using the Discrete Fourier Transform

Aug 5, 2019EXHIBITPETITIONER

U.S. Patent No. 6,654,339 to Bohnke et al.

Aug 5, 2019EXHIBITPETITIONER

Scaleable OFDM Radio Parameters

Aug 5, 2019EXHIBITPETITIONER

OFDM for High Speed Wireless Networks

Aug 5, 2019EXHIBITPETITIONER

International Patent Application Publication WO 02/39598 to Crawford

Aug 5, 2019EXHIBITPETITIONER

Digital Audio Broadcasting: radio now and for the future

Aug 5, 2019EXHIBITPETITIONER

Asymmetric Digital Subscriber Line

Aug 5, 2019EXHIBITPETITIONER

IEEE Std 802.11n-2009

Aug 5, 2019EXHIBITPETITIONER

IEEE Std 802.11ac-2013

Aug 5, 2019EXHIBITPETITIONER

The First IEEE Workshop on Wireless LANS: Preface

Aug 5, 2019EXHIBITPETITIONER

BNR Disclosure of Asserted Claims to ZTE

Aug 5, 2019EXHIBITPETITIONER

Proposal for an improved long training symbol phase

Aug 5, 2019EXHIBITPETITIONER

Declaration of Dr. Paul Min

Aug 5, 2019EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent 7,990,842

Aug 5, 2019PAPERPETITIONER