CMS CEPCOR LTD et al. vs. Sandvik Intellectual Property AB et al.

Explore the PTAB proceeding IPR2024-01381 filed by CMS CEPCOR LTD et al. on 2024-09-06. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01381

Filing Date

2024-09-06

Accorded Filing Date

2024-09-06

Institution Decision Date

2025-03-18

Last Modified Date

2026-06-22

Proceeding Type

IPR

Termination Date

2026-04-16

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

CMS CEPCOR LTD et al.

Represented By

Sanks, Terryet al

Patent Owner / Respondent

Sandvik Intellectual Property AB et al.

Represented By

Arjomand, Mehranet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 3700 - Mechanical Engineering & Manufacturing

Patent Information

1 Patent Involved

Respondent Application Number 15035774

Respondent Patent Number 11014090

External Links

Espacenet

Google Patents

Respondent Inventor Axel BERGMAN et al

Respondent Tech Center TC 3700 - Mechanical Engineering & Manufacturing

Address and Attorney/Agent Information

1 Registered Practitioner

Power of Attorney & Correspondence

Firm / Entity Name Sandvik Intellectual Property

Customer Number 78686

Address 3200 Highlands Parkway SE, #200, Smyrna, GA, 30082, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
34339	Corinne Gorski	703-505-4761

Proceeding Documents

167

JUDGMENT Final Written Decision Determining No Challenged Claims Unpatentable Dismissing Patent Owner’s Motion to Amend 35 U.S.C. § 318(a) Dismissing Petitioner’s Motion to Exclude Evidence 37 C.F.R. § 42.64(c) FINAL

2026-04-16 FILING PARTY: BOARD

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ORDER Extending One-Year Pendency for Good Cause 35 U.S.C. § 316(a)(11); 37 C.F.R. § 42.100(c) ORDER

2026-02-27 FILING PARTY: BOARD

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Order: GRANT OF GOOD CAUSE EXTENSION 35 U.S.C. § 316(a)(11); 37 C.F.R. § 42.100(c) ORDER

2026-02-26 FILING PARTY: BOARD

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Other: Hearing transcript OTHER

2026-02-10 FILING PARTY: BOARD

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Petitioners' Opposition to Motion on New Arguments OPPOSITION

2026-01-27 FILING PARTY: PETITIONER

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CMS CEPCOR LTD et al. vs. Sandvik Intellectual Property AB et al.

Proceeding Overview

Parties & Counsel

Petitioner

CMS CEPCOR LTD et al.

Represented By

Patent Owner / Respondent

Sandvik Intellectual Property AB et al.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

JUDGMENT Final Written Decision Determining No Challenged Claims Unpatentable Dismissing Patent Owner’s Motion to Amend 35 U.S.C. § 318(a) Dismissing Petitioner’s Motion to Exclude Evidence 37 C.F.R. § 42.64(c) FINAL

ORDER Extending One-Year Pendency for Good Cause 35 U.S.C. § 316(a)(11); 37 C.F.R. § 42.100(c) ORDER

Order: GRANT OF GOOD CAUSE EXTENSION 35 U.S.C. § 316(a)(11); 37 C.F.R. § 42.100(c) ORDER

Other: Hearing transcript OTHER

Petitioners' Opposition to Motion on New Arguments OPPOSITION

Patent Owner's Motion on New Arguments MOTION

Amended Demonstratives Exhibit

Petitioners' Response to Objection of Demonstratives OTHER

Patent Owner's Objections to Demonstratives OTHER

PETITIONERS’ SUR-REPLY TO PATENT OWNER’S REPLY TO PETITIONER’S OPPOSITION TO REVISED CONTINGENT MOTION TO AMEND OTHER

Patent Owner's Demonstratives - Part 2 OTHER

Petitioners' Demonstrative Exhibits OTHER

Patent Owner's Demonstratives - Part 1 OTHER

Notice: Patent Owner's LEAP Request Granted Jeffrey Gerard Young NOTICE

FEA Academy Exhibit

Petitioner's Sur Reply to Reply to Amend OTHER

Kytomaa 1st Depositon Exhibit

Kytomaa 5th Declaration Exhibit

Declaration 4 of David Smith Exhibit

Kytomaa 2nd Deposition Exhibit

PETITIONERS’ REPLY IN SUPPORT OF PETITIONERS’ MOTION TO EXCLUDE EVIDENCE REPLY

EX2030 - Second Depo Transcript of Kytömaa Exhibit

EX2032 - CH440-02 Maintenance Instructions Exhibit

EX2029 - First Depo Transcript of Kytömaa Exhibit

Patent Owner's Opposition to Petitioner's Motion to Exclude OPPOSITION

EX2031 - Affidavit of M. Ching from Internet Archive Exhibit

Supplemental Ex 1040 - U.S. Patent No. 8,302,754 (Yagi) Exhibit

PETITIONERS’ MOTION TO EXCLUDE EVIDENCE MOTION

Supplemental Ex 1012 - U.S. Patent No. 3,813,047 (Torrence) Exhibit

Supplemental Ex 1032 - U.S. Patent No. 3,343,376 (Carman) Exhibit

PETITIONERS’ OBJECTIONS TO EVIDENCE OTHER

PETITIONERS’ MOTION TO CORRECT, OR IN THE ALTERNATIVE, REPLACE EXHIBITS MOTION

Notice of Deposition NOTICE

ORDER SETTING ORAL ARGUMENT 37 C.F.R. § 42.70 ORDER

Ex. 3001 Exhibit

Patent Owner’s Reply to Petitioner’s Opposition to Revised Contingent Motion to Amend REPLY

EX2021 Third Smith Deposition Transcript Exhibit

EX2027 Video - Sandvik Parts Evolution Exhibit

EX2028 Coxhill ’825 Exhibit

EX2023 Coxhill ’922 Exhibit

EX2022 Fifth Kytömaa Declaration Exhibit

EX2026 Sandvik CH440 Crusher Maintenance Instructions Exhibit

EX2025 Sandvik CH440 Cone Crusher Exhibit

EX2024 “Optimum Operation and Maintenance of EL Pulverizers” Exhibit

Patent Owner's Objections to Evidence OTHER

Petitioner's Second Statement on Oral Argument NOTICE

Patent Owner’s Second Request for Oral Argument OTHER

Patent Owner’s Notice of Third Deposition of David Smith NOTICE

U.S. 8,302,754 Exhibit

US Patent 3,813,047 Exhibit

Petitioner's Response to Patent Owners Revised Contingent Motion to Amend OPPOSITION

U.S. Pat. No. 4,037,800 Exhibit

Smith 3rd Declaration Exhibit

U.S. Pat. No. 2,381,697 Exhibit

Claims Exhibit

U.S. Pat. 3,343,376 Exhibit

Petitioner's Notice of Deposition NOTICE

Order: Revised Scheduling Order ORDER

Patent Owner's Request for Oral Argument OTHER

Petitioner's Statement on Oral Argument OTHER

Patent Owner’s Revised Contingent Motion to Amend MOTION

EX2020 - Fourth Kytömaa Declaration Exhibit

Patent Owner's Sur-Reply OTHER

EX2019 - Smith Depo Transcript 10.24.2025 Exhibit

Patent Owner's Updated Exhibit List NOTICE