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Seoul Semiconductor, Co. Ltd. vs LED Wafer Solutions, LLC

The detailed information for PTAB case with proceeding number IPR2021-01479 filed by Seoul Semiconductor, Co. Ltd. against LED Wafer Solutions, LLC on Sep 7, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2021-01479
Filing Date: Sep 7, 2021
Petitioner: Seoul Semiconductor, Co. Ltd.
Respondent: LED Wafer Solutions, LLC
Status: Institution Denied
Respondent Application Number: 13413293
Respondent Tech Center: 2800
Respondent Patent Number: 8952405
Institution Decision Date: Mar 15, 2022
Termination Date: Mar 15, 2022

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Rehearing:Decision on Request for Rehearing	Jun 9, 2022	PAPER	BOARD
Motion for Rehearing	Apr 12, 2022	PAPER	PETITIONER
Institution Decision: Deny	Mar 15, 2022	PAPER	BOARD
Patent Owner's Preliminary Sur-Reply	Feb 4, 2022	PAPER	PATENT OWNER
Petitioner's Reply to Patent Owner's Preliminary Response	Jan 25, 2022	PAPER	PETITIONER
Plainitff's Opposition to Seoul Semiconductor Co., Ltd.'s Motion to Intervene in 21-cv-00292 dated September 21, 2021	Jan 25, 2022	EXHIBIT	PETITIONER
Plainitff's Opposition to Seoul Semiconductor Co., Ltd.'s Motion to Intervene in 21-cv-00292 dated September 21, 2021	Jan 25, 2022	EXHIBIT	PETITIONER
Order Granting Motion to Join by Seoul Semiconductor Co. in 21-cv-00292 dated November 22, 2021	Jan 25, 2022	EXHIBIT	PETITIONER
Petitioner's Corrected Reply to Patent Owner's Preliminary Response	Jan 25, 2022	PAPER	PETITIONER
Patent Owner Preliminary Response	Dec 23, 2021	PAPER	PATENT OWNER
EX2001 - 23 Seoul Semiconductor Co., Ltd.'s Motion to Intervene	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2002 - Order granting motion to extend scheduling order	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2003 - Law360-Albright	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2004 - 2021-10-29 SSC_s Preliminary Invalidity Contentions-c2-c2-c2	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2005 - WILEY LED ONLINE PDF	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2006 - Vol. III - Semiconductors - Diodes and Rectifiers - Secial-Purpose Diodes	Dec 23, 2021	EXHIBIT	PATENT OWNER
EX2007 - LWS001311 - LWS001744 - Book - Opto] Light-emitting diodes - Schubert - e-0521865387-2	Dec 23, 2021	EXHIBIT	PATENT OWNER
LED WAFER SOLUTIONS, LLC��S MANDATORY NOTICES	Oct 7, 2021	PAPER	PATENT OWNER
LED WAFER SOLUTIONS, LLC��S POWER OF ATTORNEY	Oct 7, 2021	PAPER	PATENT OWNER
Updated Mandatory Notice	Sep 28, 2021	PAPER	PETITIONER
Notice: Notice filing date accorded	Sep 23, 2021	PAPER	BOARD
Ex. 1001 - U.S. Patent No. 8,952,405	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1002 - File History	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1003 Sugizaki	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1004 - Schubert, Light Emitting Diodes	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1005 - Hashimoto	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1006 - Nakamura	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1007 - Modern Dictionary of Electronics	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1008 - Wiley Electrical Dictionary	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1009 - Lee	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1010 - Van Zant	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1011 - Marks' Standard Handbook	Sep 7, 2021	EXHIBIT	PETITIONER
Ex. 1012 - Handbook of Chemistry	Sep 7, 2021	EXHIBIT	PETITIONER
Petition for Inter Partes Review	Sep 7, 2021	PAPER	PETITIONER
Declaration of Professor William Alan Doolittle	Sep 7, 2021	EXHIBIT	PETITIONER
Power of Attorney	Sep 7, 2021	PAPER	PETITIONER