Viance, LLC v. Koppers Performance Chemicals, Inc. - PGR2026-00023

Explore the PTAB proceeding PGR2026-00023 filed by Viance, LLC against Koppers Performance Chemicals, Inc. on Mar 17, 2026. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: PGR2026-00023
Filing Date: Mar 17, 2026
Petitioner: Viance, LLC
Respondent: Koppers Performance Chemicals, Inc.
Status: Pending
Respondent Application Number: 19072608
Respondent Tech Center: 1700
Respondent Patent Number: 12370716

Decision Documents New

Decision documents related to this case provide insights into the outcomes of proceedings. These documents are crucial for understanding the legal determinations and implications for the parties involved.

Document Name	Filing Date	Category	Filing Party
EPA Pentachlorophenol Final Registration Review Decision	Mar 17, 2026	EXHIBIT	PETITIONER

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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Notice: Power of Attorney	Mar 25, 2026	PAPER	PATENT OWNER
Notice: Mandatory Notice	Mar 25, 2026	PAPER	PATENT OWNER
Notice: NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE	Mar 19, 2026	PAPER	BOARD
US12370716	Mar 17, 2026	EXHIBIT	PETITIONER
Curriculum Vitae of Dennis Morgan	Mar 17, 2026	EXHIBIT	PETITIONER
US12370716 Certified File History (Part 1 of 2)	Mar 17, 2026	EXHIBIT	PETITIONER
US12370716 Certified File History (Part 2 of 2)	Mar 17, 2026	EXHIBIT	PETITIONER
US Application No. 63/229,817	Mar 17, 2026	EXHIBIT	PETITIONER
PCT/US2022/074619	Mar 17, 2026	EXHIBIT	PETITIONER
WO2023/096905	Mar 17, 2026	EXHIBIT	PETITIONER
US Application No. 18/294,852	Mar 17, 2026	EXHIBIT	PETITIONER
US Application No. 19/072,608	Mar 17, 2026	EXHIBIT	PETITIONER
US Application No. 63/282,794	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration of Kevin Archer	Mar 17, 2026	EXHIBIT	PETITIONER
UP-50 Manufacturing Specification	Mar 17, 2026	EXHIBIT	PETITIONER
UP-50 EPA Approval Letter	Mar 17, 2026	EXHIBIT	PETITIONER
UP-50 Label	Mar 17, 2026	EXHIBIT	PETITIONER
US4143010	Mar 17, 2026	EXHIBIT	PETITIONER
US2006/0057300	Mar 17, 2026	EXHIBIT	PETITIONER
US2006/0240263	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration of Barbara Aldinger	Mar 17, 2026	EXHIBIT	PETITIONER
US2007/0175360	Mar 17, 2026	EXHIBIT	PETITIONER
US2009/0004497	Mar 17, 2026	EXHIBIT	PETITIONER
US2021/0112812	Mar 17, 2026	EXHIBIT	PETITIONER
Letter filed to the Washington Department of Ecology	Mar 17, 2026	EXHIBIT	PETITIONER
EPA Pentachlorophenol Final Registration Review Decision	Mar 17, 2026	EXHIBIT	PETITIONER
UP-50 Solubility Report	Mar 17, 2026	EXHIBIT	PETITIONER
Proposed Modified Protective Order	Mar 17, 2026	EXHIBIT	PETITIONER
Proposed Modified Protective Order (with Redlines)	Mar 17, 2026	EXHIBIT	PETITIONER
AWPA 114th Annual meeting paper, copyright 2018	Mar 17, 2026	EXHIBIT	PETITIONER
AWPA P39-18 Standard	Mar 17, 2026	EXHIBIT	PETITIONER
AWPA HSA-18 Standard	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 19, 2022 Invoice from Viance to Toll Manufacturer	Mar 17, 2026	EXHIBIT	PETITIONER
May 18, 2022 Purchase order from customer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 27, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Sales Order Acknowledgement	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 shipping invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
July 7, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
July 7, 2022 Corrected Invoice from Viance to Customer	Mar 17, 2026	EXHIBIT	PETITIONER
Fuels and Lubricants Handbook	Mar 17, 2026	EXHIBIT	PETITIONER
Fischer-Tropsch Wax Safety Data Sheet	Mar 17, 2026	EXHIBIT	PETITIONER
Microcrystalline Wax Safety Data Sheet	Mar 17, 2026	EXHIBIT	PETITIONER
Diesel Fuel Safety Data Sheet	Mar 17, 2026	EXHIBIT	PETITIONER
Biodiesel Safety Data Sheet	Mar 17, 2026	EXHIBIT	PETITIONER
May 20, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 20, 2022 Purchase order from Customer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
July 6, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
June 20, 2022 Customer Order	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
July 26, 2022 Customer Order Email	Mar 17, 2026	EXHIBIT	PETITIONER
July 26, 2022 Customer Order	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 24, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 12, 2022 Purchase order from Viance to toll manufacturer	Mar 17, 2026	EXHIBIT	PETITIONER
June 17, 2022 Customer Order Email	Mar 17, 2026	EXHIBIT	PETITIONER
May 27, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 8, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
de Mattos et al.	Mar 17, 2026	EXHIBIT	PETITIONER
HCS 25 Treating Oil Safety Data Sheet	Mar 17, 2026	EXHIBIT	PETITIONER
Jan. 10, 2014 Invoice for HCS 25 Treating Oil	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 28, 2014 Invoice for HCS 25 Treating Oil	Mar 17, 2026	EXHIBIT	PETITIONER
Gardner's Commercially Important Chemicals	Mar 17, 2026	EXHIBIT	PETITIONER
Paraffin Solubility Curves of Diesel Fuel, Carmo, Rafael et al.	Mar 17, 2026	EXHIBIT	PETITIONER
Nevada Appeal Wood Treatment Plant Fire Article	Mar 17, 2026	EXHIBIT	PETITIONER
Dec. 3, 2020 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Jan. 7, 2021 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 15, 2021 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
May 2, 2021 DCOI Treatments Summary Presentation	Mar 17, 2026	EXHIBIT	PETITIONER
Dec. 23, 2020 Quick DCOI Summary Presentation	Mar 17, 2026	EXHIBIT	PETITIONER
EPA Proposed Label with Cover Letter for UP-50	Mar 17, 2026	EXHIBIT	PETITIONER
Sept. 28, 2020 UP-50 presentation	Mar 17, 2026	EXHIBIT	PETITIONER
Sept. 28, 2020 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Environmentally friendly properties of vegetable oil methyl esters	Mar 17, 2026	EXHIBIT	PETITIONER
Oct. 16, 2018 Business Development and Exclusive Supply Agreement	Mar 17, 2026	EXHIBIT	PETITIONER
UP-23 Wood Preservative Product Label	Mar 17, 2026	EXHIBIT	PETITIONER
Feb 5, 2021 Business Development and Exclusive Supply Agreement	Mar 17, 2026	EXHIBIT	PETITIONER
Emails regarding transition to UP-50	Mar 17, 2026	EXHIBIT	PETITIONER
June 10, 2022 timeline for transitioning to UP-50	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022-July 2, 2022 Treatment Records	Mar 17, 2026	EXHIBIT	PETITIONER
July 29, 2022 Invoice from Viance's Customer to Third-Party	Mar 17, 2026	EXHIBIT	PETITIONER
July 29, 2022 Invoice from Viance's Customer to Third-Party	Mar 17, 2026	EXHIBIT	PETITIONER
June 19, 2022-August 4, 2022 Treatment Records	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration by Viance's Customer	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration of Kevin Archer	Mar 17, 2026	EXHIBIT	PETITIONER
UP-50 Manufacturing Specification	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration of Barbara Aldinger	Mar 17, 2026	EXHIBIT	PETITIONER
Feb 5, 2021 Business Development and Exclusive Supply Agreement	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 19, 2022 Invoice from Viance to Toll Manufacturer	Mar 17, 2026	EXHIBIT	PETITIONER
May 18, 2022 Purchase order from customer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 27, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Sales Order Acknowledgement	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 shipping invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
July 7, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
July 7, 2022 Corrected Invoice from Viance to Customer	Mar 17, 2026	EXHIBIT	PETITIONER
May 20, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 20, 2022 Purchase order from Customer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
July 6, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
June 20, 2022 Customer Order	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
July 26, 2022 Customer Order Email	Mar 17, 2026	EXHIBIT	PETITIONER
July 26, 2022 Customer Order	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Invoice from toll manufacturer to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Bill of Lading	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 24, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
May 12, 2022 Purchase order from Viance to toll manufacturer	Mar 17, 2026	EXHIBIT	PETITIONER
June 17, 2022 Customer Order Email	Mar 17, 2026	EXHIBIT	PETITIONER
May 27, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 24, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
Aug. 5, 2022 Invoice from Viance to customer	Mar 17, 2026	EXHIBIT	PETITIONER
June 8, 2022 Invoice from shipping company to Viance	Mar 17, 2026	EXHIBIT	PETITIONER
Jan. 10, 2014 Invoice for HCS 25 Treating Oil	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 28, 2014 Invoice for HCS 25 Treating Oil	Mar 17, 2026	EXHIBIT	PETITIONER
Dec. 3, 2020 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Jan. 7, 2021 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Apr. 15, 2021 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
May 2, 2021 DCOI Treatments Summary Presentation	Mar 17, 2026	EXHIBIT	PETITIONER
Dec. 23, 2020 Quick DCOI Summary Presentation	Mar 17, 2026	EXHIBIT	PETITIONER
Sept. 28, 2020 UP-50 presentation	Mar 17, 2026	EXHIBIT	PETITIONER
Sept. 28, 2020 UP-50 Report	Mar 17, 2026	EXHIBIT	PETITIONER
Oct. 16, 2018 Business Development and Exclusive Supply Agreement	Mar 17, 2026	EXHIBIT	PETITIONER
Emails regarding transition to UP-50	Mar 17, 2026	EXHIBIT	PETITIONER
June 10, 2022 timeline for transitioning to UP-50	Mar 17, 2026	EXHIBIT	PETITIONER
June 29, 2022-July 2, 2022 Treatment Records	Mar 17, 2026	EXHIBIT	PETITIONER
July 29, 2022 Invoice from Viance's Customer to Third-Party	Mar 17, 2026	EXHIBIT	PETITIONER
July 29, 2022 Invoice from Viance's Customer to Third-Party	Mar 17, 2026	EXHIBIT	PETITIONER
June 19, 2022-August 4, 2022 Treatment Records	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration by Viance's Customer	Mar 17, 2026	EXHIBIT	PETITIONER
Declaration of Dennis Morgan	Mar 17, 2026	EXHIBIT	PETITIONER
Petitioner's Motion to Seal and for Entry of Proposed Protective Order	Mar 17, 2026	PAPER	PETITIONER
Viance, LLC's Power of Attorney	Mar 17, 2026	PAPER	PETITIONER
Petition for Post Grant Review of U.S. Patent No. 12,370,716	Mar 17, 2026	PAPER	PETITIONER