IP Verse

Samsung Electronics Co., Ltd. et al. vs Polaris PowerLED Technologies, LLC

The detailed information for PTAB case with proceeding number IPR2023-00484 filed by Samsung Electronics Co., Ltd. et al. against Polaris PowerLED Technologies, LLC on Feb 2, 2023. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2023-00484
Filing Date: Feb 2, 2023
Petitioner: Samsung Electronics Co., Ltd. et al.
Respondent: Polaris PowerLED Technologies, LLC
Status: Institution Denied
Respondent Application Number: 12018399
Respondent Tech Center: 2600
Respondent Patent Number: 8217887
Institution Decision Date: Aug 15, 2023
Termination Date: Aug 15, 2023

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
Alert me when new update on this case
Notice: refund approved	Oct 13, 2023	PAPER	BOARD
Petitioner’s Request for Refund of Post-Institution Fees	Oct 12, 2023	PAPER	PETITIONER
Institution Decision: Denying Institution of Inter Partes Review 35 U.S.C. sec. 314	Aug 15, 2023	PAPER	BOARD
Patent Owners Updated Mandatory Notices	Aug 4, 2023	PAPER	PATENT OWNER
Patent Owner's Sur-Reply to Petitioner's Reply to Patent Owner's Preliminary Response	Jun 15, 2023	PAPER	PATENT OWNER
Petitioners’ Preliminary Reply in Support of Inter Partes Review of U.S. Patent No. 8,217,887	Jun 8, 2023	PAPER	PETITIONER
EX2001 - Credelle Declaration (887)	May 23, 2023	EXHIBIT	PATENT OWNER
EX2002 - Credelle CV	May 23, 2023	EXHIBIT	PATENT OWNER
EX2003 - US20100073903 Yun	May 23, 2023	EXHIBIT	PATENT OWNER
EX2004 - US20100177258 Shinozaki	May 23, 2023	EXHIBIT	PATENT OWNER
EX2005 - IPR2023-00484 Petition and Declaration Comparison	May 23, 2023	EXHIBIT	PATENT OWNER
EX2006 - Bederson Declaration (IPR2021-01190)	May 23, 2023	EXHIBIT	PATENT OWNER
Patent Owner's Preliminary Response	May 23, 2023	PAPER	PATENT OWNER
Patent Owner's Updated Mandatory Notices	Apr 14, 2023	PAPER	PATENT OWNER
Notice: Notice filing date accorded	Feb 23, 2023	PAPER	BOARD
Patent Owner's Power of Attorney	Feb 23, 2023	PAPER	PATENT OWNER
Patent Owner's Mandatory Notices	Feb 23, 2023	PAPER	PATENT OWNER
U.S. Patent No. 8,217,887	Feb 2, 2023	EXHIBIT	PETITIONER
Curriculum Vitae of Dr. Hatalis	Feb 2, 2023	EXHIBIT	PETITIONER
Prosecution History of U.S. Patent No. 8,217,887	Feb 2, 2023	EXHIBIT	PETITIONER
Japanese Pub. Patent Appl. 2006-18200 with Certified Translation (“Seo”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2007/0279369 to Yao (“Yao”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2008/0180414 to Fung (“Fung”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 7,952,556 to Honbo (“Honbo”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 8,847,874 to Price (“Price”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Publication No. 2002/0113192 to Antila (“Antila”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent No. 7,595,784 to Yamamoto (“Yamamoto”)	Feb 2, 2023	EXHIBIT	PETITIONER
Symmetric Current-Balancing Circuit for LED Backlight with Dimming	Feb 2, 2023	EXHIBIT	PETITIONER
LED Backlighting of LCDs in Mobile Appliances	Feb 2, 2023	EXHIBIT	PETITIONER
Multistring LED Backlight Driving System for LCD Panels	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2006/014.600 to Baba (“Baba”)	Feb 2, 2023	EXHIBIT	PETITIONER
Technological Trends of LED Backlight Units	Feb 2, 2023	EXHIBIT	PETITIONER
Sequential-Color Voltage-Adaptable RGB-LED Backlight Driving System	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2009/0160878 to Kwong (“Kwong”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2008/0248837 to Kunkel (“Kunkel”)	Feb 2, 2023	EXHIBIT	PETITIONER
Claim Mapping Table	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2007/0035706 to Margulis (“Margulis”)	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2007/0153548 to HAMADA (“HAMADA”)	Feb 2, 2023	EXHIBIT	PETITIONER
18.1-inch XGA TFT-LCD with Wide Color Reproduction	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2007/0211014 to Kim (“Kim”)	Feb 2, 2023	EXHIBIT	PETITIONER
Powering LED Arrays in Backlight Applications	Feb 2, 2023	EXHIBIT	PETITIONER
Optimized Additive Mixing of Colored Light-Emitting Diode Sources	Feb 2, 2023	EXHIBIT	PETITIONER
Control of LEDs	Feb 2, 2023	EXHIBIT	PETITIONER
The LED Lightbulb: Are we there yet?	Feb 2, 2023	EXHIBIT	PETITIONER
A Novel LCD Backlight with Mixed White and Colorful LEDs	Feb 2, 2023	EXHIBIT	PETITIONER
U.S. Patent Publication No. 2008/0088769 to KIM (“KIM”)	Feb 2, 2023	EXHIBIT	PETITIONER
Declaration of Dr. Hatalis	Feb 2, 2023	EXHIBIT	PETITIONER
Petition for Inter Partes Review of U.S. Patent No. 8,217,887	Feb 2, 2023	PAPER	PETITIONER
Samsung Electronics Co., Ltd.’s Power of Attorney	Feb 2, 2023	PAPER	PETITIONER
Samsung Electronics America, Inc.’s Power of Attorney	Feb 2, 2023	PAPER	PETITIONER