Home › PTAB Cases › IPR2023-00614

Quasar Science LLC et al. vs. COLT INTERNATIONAL CLOTHING, INC. (d/b/a COLT LED)

Explore the PTAB proceeding IPR2023-00614 filed by Quasar Science LLC et al. on 2023-02-17. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2023-00614

Filing Date

2023-02-17

Accorded Filing Date

2023-02-17

Institution Decision Date

2023-10-12

Last Modified Date

2026-01-15

Proceeding Type

IPR

Termination Date

2024-10-07

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Quasar Science LLC et al.

Represented By

Magee, Davidet al

Patent Owner / Respondent

COLT INTERNATIONAL CLOTHING, INC. (d/b/a COLT LED)

Represented By

Hoffman, Davidet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2800 - Semiconductors, Electrical & Optical Systems

Patent Information

1 Patent Involved

Respondent Application Number 16537932

Respondent Patent Number 10566895

External Links

Espacenet

Google Patents

Respondent Inventor Guillermo Macias

Respondent Tech Center TC 2800 - Semiconductors, Electrical & Optical Systems

Address and Attorney/Agent Information

1 Registered Practitioner

Power of Attorney & Correspondence

Firm / Entity Name Nolan Heimann LLP

Customer Number 36212

Address 16000 Ventura Blvd., Suite 1200, Encino, CA, 91436, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
32469	David Hoffman	818-574-5710

Proceeding Documents

200

Fed. Cir. Order Dismissing Appeal OTHER

2026-01-15 FILING PARTY: BOARD

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Notice-of-Appeal NOTICE

2024-12-06 FILING PARTY: PETITIONER

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Determining No Challenged Claims Unpatentable 35 U.S.C. § 318(a) FINAL

2024-10-07 FILING PARTY: BOARD

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Other: Hearing transcript OTHER

2024-08-23 FILING PARTY: BOARD

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2127

Patent Owner's Demonstratives Exhibit

2024-07-11 FILING PARTY: PATENT OWNER

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Petitioner's Demonstratives OTHER

2024-07-11 FILING PARTY: PETITIONER

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Patent Owner's Sur-Reply to Petitioner's Response (Replacement) OTHER

2024-07-09 FILING PARTY: PATENT OWNER

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2126

IPG Statement of Work Feb 2023 Exhibit

2024-06-26 FILING PARTY: PATENT OWNER

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2125

February to March 2023 Email Chain with Ken Fisher Exhibit

2024-06-26 FILING PARTY: PATENT OWNER

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Patent Owner's Sur-Reply to Petitioner's Response OTHER

2024-06-26 FILING PARTY: PATENT OWNER

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ORDER Setting Oral Argument 37 C.F.R. § 42.70 ORDER

2024-06-12 FILING PARTY: BOARD

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Order: Granting Patent Owners Motion to Withdraw and Replace Backup Counsel 37 C.F.R. sec. 42.10 ORDER

2024-06-12 FILING PARTY: BOARD

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Order: Granting Petitioners Motion to Withdraw and Substitute Counsel 37 C.F.R. sec. 42.10 ORDER

2024-06-12 FILING PARTY: BOARD

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Petitioner's Updated Power of Attorney NOTICE

2024-06-07 FILING PARTY: PETITIONER

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Petitioner's Second Updated Exhibit List NOTICE

2024-06-07 FILING PARTY: PETITIONER

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1047

Ex. 1047 - Full deposition transcript of Guillermo Macias, May 3, 2024 Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1028

Ex. 1028 - email redirecting expendables business Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1029

Ex. 1029 - email redirecting expendables business Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1044

Ex. 1044 - Full deposition transcript of David Hoffman, Esq., April 16, 2024 Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1045

Ex. 1045 - Full deposition transcript of Fernando Silva, April 16, 2024 Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1030

Ex. 1030 - Partnership Papers- 6-16-2011 Exhibit

2024-06-07 FILING PARTY: PETITIONER

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1027

Ex. 1027 - Invoice #4977 - SIC Lighting Exhibit

2024-06-07 FILING PARTY: PETITIONER

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Petitioner's Motion to Withdraw and Substitute Counsel MOTION

2024-06-07 FILING PARTY: PETITIONER

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1046

Ex. 1046 - Full deposition transcript of Bruce Wonderlick, April 17, 2024 Exhibit

2024-06-07 FILING PARTY: PETITIONER

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Patent Owner's Motion to Withdraw Current and Add New Backup Counsel MOTION

2024-05-30 FILING PARTY: PATENT OWNER

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Patent Owner Request for Remote Oral Argument OTHER

2024-05-28 FILING PARTY: PATENT OWNER

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Petitioner's Request for Oral Argument OTHER

2024-05-28 FILING PARTY: PETITIONER

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Notice of Filing Transcript of Telephonic Hearing and Petitioner's Updated Exhibit List NOTICE

2024-05-22 FILING PARTY: PETITIONER

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Joint Stipulation to Expunge The Declaration of Bruce Finn NOTICE

2024-05-22 FILING PARTY: PETITIONER

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1063

Transcript of Telephonic Hearing Held on May 1, 2024 Exhibit

2024-05-22 FILING PARTY: PETITIONER

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Order Denying Petitioner’s Motion to Seal ORDER

2024-05-22 FILING PARTY: BOARD

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1037

March 5, 2010 YouTube Video of LEDLight.com advertisement at URL https://www.youtube.com/watch?v=8fYKW8SRx6g Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1024

Ken Fisher LinkedIn Profile Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1040

Declaration of Yajung Zhang in Support of Plaintiff Laysion, LLC's Motion for Summary Adjudication Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1043

Full deposition transcript of Ken Scott Fisher, April 12, 2024 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1053

Municipal Energy Solutions, Inc.'s State of California Secretary of State Statement of Information Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1058

Docket Report re USA v. Arana et al., Case No 2 9cr-01210-PA-6 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1048

Box, Harry C., “Set Lighting Technician's Handbook: Film Lighting Equipment, Practice, and Electrical Distribution,” Butterworth-Heinemann, ISBN 0-240-80161-X (1993), pp. 92-104 and 135-144 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1033

February 9, 2010 capture of LEDlight.com for the URL http://www.ledlight.com:80/t12-t8-led-tube-light-4foot-15-watt.aspx from The Wayback Machine Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1023

June 3, 2011 B&M Lighting Press Release on Mac Tech Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1059

Declaration of Raymond Gonzales Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1039

Full deposition transcript of Gary Allen, Ph.D., April 19, 2024 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1034

February 10, 2010 capture of LEDlight.com for the URL http://www.ledlight.com:80/led-tube-lighting.aspx from The Wayback Machine Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1052

Articles of Incorporation of Municipal Energy Solutions, Inc. Exhibit

2024-05-17 FILING PARTY: PETITIONER

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Petitioner Reply to Patent Owner Response REPLYTOOPP

2024-05-17 FILING PARTY: PETITIONER

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1054

Municipal Energy Solutions, Inc.'s Secretary of State Certificate of Dissolution Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1055

Articles of Incorporation of Colt International Clothing Inc. Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1026

CA Sec. of State page for MEMS Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1056

Report by Light Laboratory Inc. for Colt LED Lighting Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1022

U.S. Pat. No. 7,972,022 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1037

March 5, 2010 YouTube Video of LEDLight.com advertisement at URL https://www.youtube.com/watch?v=8fYKW8SRx6g (VIDEO) Exhibit

2024-05-17 FILING PARTY: PETITIONER

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Petitioner's Motion to Seal MOTION

2024-05-17 FILING PARTY: PETITIONER

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1057

United States Bankruptcy Court Central District of California Voluntary Petition of Sara Britt Theele Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1035

February 17, 2010 capture of LEDlight.com for the URL http://www.ledlight.com:80/smt-210-3528-t5-tube-light-fixture-16-watt.aspx from The Wayback Machine Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1049

Supplemental Declaration of Mr. Fred Holmes Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1062

ROHM Semiconductor, PSL0102 series, PSL0102WBFC Data Sheet (2012) Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1038

Laysion, LLC v. Macias, No. B319551, California Court of Appeals, Second District, Third Division, Jul 28, 2023 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1041

Declaration of Guillermo Macias in Support of Defendants' Consolidated Opposition to Plaitniff's Motion for Summary Adjudication Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1060

Colt LED Tubes - Wamco Webpage Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1025

Full Deposition Transcript of Mr. Todd Csernecky Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1042

Full deposition transcript of Kevin Baxter, April 10, 2024 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1032

January 28, 2014, email from Mr. Fernando Silva to Mr. Raymond Gonzales, attaching quote, Subject Line: #953170 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1036

March 24, 2010 capture of LEDlight.com for the URL http://www.ledlight.com:80/led_digital_tube_dmx512_interlinkable_120_vac.aspx from The Wayback Machine Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1061

Colt LED Tube Catalog Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1021

Exhibit 1021 LEDs Magazine: Cree launches LED PAR38 lamps, T8 replacement Tubes, May 6, 2014 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1051

Certificate of Election to Wind Up and Dissolve Municipal Energy Solutions, Inc. Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1031

State of California, Secretary of State, Statement of Information for Motion Picture Expendables and Services, dated February 14, 2011 Exhibit

2024-05-17 FILING PARTY: PETITIONER

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1050

Articles of Incorporation of Municipal Energy Solutions, Inc. Exhibit

2024-05-17 FILING PARTY: PETITIONER

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Patent Owner's Second Updated Mandatory Notices NOTICE

2024-05-09 FILING PARTY: PATENT OWNER

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Power of Attorney for Back Up Counsel NOTICE

2024-05-09 FILING PARTY: PATENT OWNER

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Joint Stipulation to Modify Due Dates 2, 3, 5, 6, and 7 OTHER

2024-05-02 FILING PARTY: PETITIONER

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Petitioner's Amended Notice of Deposition of Mr. Guillermo Macias NOTICE

2024-04-30 FILING PARTY: PETITIONER

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Order: Conduct of the Proceeding - 37 CFR 42.5 ORDER

2024-04-25 FILING PARTY: BOARD

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Patent Owner Response - PUBLIC - redacted RESPONSE

2024-04-24 FILING PARTY: PATENT OWNER

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2127

Patent Owner Response - PUBLIC of dkt #28 Exhibit

2024-04-20 FILING PARTY: PATENT OWNER

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Petitioner's Notice of Deposition of Mr. Guillermo Macias NOTICE

2024-04-17 FILING PARTY: PETITIONER

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Order: Conduct of the Proceeding - 37 CFR 42.5 ORDER

2024-04-11 FILING PARTY: BOARD

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ORDER Granting Joint Motion to Seal Exhibits 2071 and 2093 37 C.F.R. § 42.14 ORDER

2024-04-10 FILING PARTY: BOARD

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Patent Owner Objections to Notice of Deposition of Ya Jun Zhang OTHER

2024-04-08 FILING PARTY: PATENT OWNER

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Petitioner's Notice of Deposition of Mr. Ya Jun Zhang NOTICE

2024-04-05 FILING PARTY: PETITIONER

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Petitioner's Updated Notice of Deposition of Mr. Todd Csernecky NOTICE

2024-03-29 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Mr. Todd Csernecky NOTICE

2024-03-28 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Mr. Bruce Wonderlick NOTICE

2024-03-28 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Mr. Ken Fisher NOTICE

2024-03-28 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of David L. Hoffman NOTICE

2024-03-28 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Fernando Silva NOTICE

2024-03-21 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Dr. Gary Allen NOTICE

2024-03-21 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Kevin Baxter NOTICE

2024-03-21 FILING PARTY: PETITIONER

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Petitioner's Notice of Deposition of Bruce Finn NOTICE

2024-03-21 FILING PARTY: PETITIONER

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Petitioner's Second Updated Mandatory Notices Pursuant to 37 C.F.R. Sect. 42.8 NOTICE

2024-03-15 FILING PARTY: PETITIONER

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