IP Verse

Samsung Electronics Co., Ltd. et al. vs Empire Technology Development LLC

The detailed information for PTAB case with proceeding number IPR2024-00897 filed by Samsung Electronics Co., Ltd. et al. against Empire Technology Development LLC on Jun 7, 2024. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2024-00897
Filing Date
Jun 7, 2024
Petitioner
Samsung Electronics Co., Ltd. et al.
Respondent
Empire Technology Development LLC
Status
Institution Denied
Respondent Application Number
12999029
Respondent Tech Center
2600
Respondent Patent Number
8565331
Institution Decision Date
Jan 2, 2025
Termination Date
Jan 2, 2025

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

Order Denying Director Review of Institution Decision

Mar 13, 2025PAPERBOARD

Delegation Notice

Feb 25, 2025PAPERBOARD

Authorized Response to Director Review Request

Feb 10, 2025PAPERPATENT OWNER

Notice of Delegation

Feb 5, 2025PAPERBOARD

Email to Counsel

Feb 4, 2025EXHIBITBOARD

Petitioner’s Request for Director Review

Feb 3, 2025PAPERPETITIONER

Institution Decision: Deny

Jan 2, 2025PAPERBOARD

Patent Owner's Preliminary Response

Oct 18, 2024PAPERPATENT OWNER

Merriam-Webster's

Oct 18, 2024EXHIBITPATENT OWNER

American Heritage

Oct 18, 2024EXHIBITPATENT OWNER

Random House

Oct 18, 2024EXHIBITPATENT OWNER

Bloomsbury

Oct 18, 2024EXHIBITPATENT OWNER

Longman

Oct 18, 2024EXHIBITPATENT OWNER

Shorter Oxford English Dictionary

Oct 18, 2024EXHIBITPATENT OWNER

Statutory Disclaimer

Oct 18, 2024EXHIBITPATENT OWNER

Petitioner’s Updated List of Exhibits

Oct 3, 2024PAPERPETITIONER

Stipulation Regarding Invalidity Challenges (23-cv-427)

Oct 3, 2024EXHIBITPETITIONER

Notice: Notice filing date accorded

Jul 18, 2024PAPERBOARD

Notice : Power of Attorney

Jun 28, 2024PAPERPATENT OWNER

Notice : Mandatory Notice

Jun 28, 2024PAPERPATENT OWNER

Exhibit 2001 - Master License Agreement

Jun 28, 2024EXHIBITPATENT OWNER

Exhibit 2002 - Assignment and Assumption Agreement

Jun 28, 2024EXHIBITPATENT OWNER

Exhibit 2003 - Patent List

Jun 28, 2024EXHIBITPATENT OWNER

Patent Owner's List of Exhibits

Jun 28, 2024PAPERPATENT OWNER

Petitioner’s Updated Mandatory Notices

Jun 20, 2024PAPERPETITIONER

Samsung Electronics Co., Ltd.'s Updated Power of Attorney

Jun 20, 2024PAPERPETITIONER

Samsung Electronics America, Inc.’s Updated Power of Attorney

Jun 20, 2024PAPERPETITIONER

Samsung Electronics Co., Ltd.’s Power of Attorney

Jun 7, 2024PAPERPETITIONER

Samsung Electronics America, Inc.’s Power of Attorney

Jun 7, 2024PAPERPETITIONER

Petition for Inter Partes Review of U.S. Patent No. 8,565,331

Jun 7, 2024PAPERPETITIONER

U.S. Patent No. 8,565,331

Jun 7, 2024EXHIBITPETITIONER

Declaration of Dr. Matthew C. Valenti

Jun 7, 2024EXHIBITPETITIONER

Curriculum Vitae of Dr. Matthew C. Valenti

Jun 7, 2024EXHIBITPETITIONER

Prosecution History of the ’331 Patent (Part 1 of 3)

Jun 7, 2024EXHIBITPETITIONER

Prosecution History of the ’331 Patent (Part 2 of 3)

Jun 7, 2024EXHIBITPETITIONER

Prosecution History of the ’331 Patent (Part 3 of 3)

Jun 7, 2024EXHIBITPETITIONER

European Patent App. Pub. No. EP 2114029 (“Haustein”)

Jun 7, 2024EXHIBITPETITIONER

U.S. Patent App. Pub. No. 2008/0222482 (“Ban”)

Jun 7, 2024EXHIBITPETITIONER

U.S. Patent App. Pub. No. 2002/0003774 (“Wang”)

Jun 7, 2024EXHIBITPETITIONER

Joint Pilot-Aided and Blind Decision-Directed Channel Estimation (“Tang”)

Jun 7, 2024EXHIBITPETITIONER

Claim Mapping Table

Jun 7, 2024EXHIBITPETITIONER

Infringement Contentions

Jun 7, 2024EXHIBITPETITIONER

Declaration of Gordon Macpherson

Jun 7, 2024EXHIBITPETITIONER

A Simple Transmit Diversity Technique for Wireless Communications

Jun 7, 2024EXHIBITPETITIONER

U.S. Patent No. 8,126,408 (“Ahrony”)

Jun 7, 2024EXHIBITPETITIONER

Wireless Communications

Jun 7, 2024EXHIBITPETITIONER

OFDM Baseband Receiver Design for Wireless Communications

Jun 7, 2024EXHIBITPETITIONER

Channel Estimation on MIMO-OFDM Systems

Jun 7, 2024EXHIBITPETITIONER

Combined Pilot Aided and Decision Directed Channel Estimation

Jun 7, 2024EXHIBITPETITIONER

Introduction to Space-Time Wireless Communications

Jun 7, 2024EXHIBITPETITIONER

Pilot assisted channel estimation for OFDM in mobile cellular systems

Jun 7, 2024EXHIBITPETITIONER

Redundant Data and Transmission in Control/Estimation

Jun 7, 2024EXHIBITPETITIONER

U.S. Patent No. 7,039,001 (“Krishnan”)

Jun 7, 2024EXHIBITPETITIONER

U.S. Patent App. Pub. No. 2008/0192842 (“Fei”)

Jun 7, 2024EXHIBITPETITIONER

Iterative Channel Estimation and Decoding of Turbo Codes

Jun 7, 2024EXHIBITPETITIONER

Multi-Carrier Digital Communications: Theory and Applications of OFDM

Jun 7, 2024EXHIBITPETITIONER