IP Verse

Terumo BCT, Inc. - IPR2026-00045

Explore the PTAB proceeding IPR2026-00045 filed by Terumo BCT, Inc. on Oct 24, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2026-00045
Filing Date
Oct 24, 2025
Petitioner
Terumo BCT, Inc.
Status
Petition filed
Respondent Application Number
16931333
Respondent Tech Center
3700
Respondent Patent Number
10980934

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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.

Document NameFiling DateCategoryFiling Party

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Notice: NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE

Oct 29, 2025PAPERBOARD

Petition: as filed

Oct 24, 2025PAPERPETITIONER

Notice: Power of Attorney

Oct 24, 2025PAPERPETITIONER

U.S. Patent No. 10,792,934 (“’934 patent”)

Oct 24, 2025EXHIBITPETITIONER

File History of the ’934 patent

Oct 24, 2025EXHIBITPETITIONER

Declaration of Dr. Gary Fletcher in Support of Petition

Oct 24, 2025EXHIBITPETITIONER

U.S. Patent No. 4,898,675 (“Lavender”)

Oct 24, 2025EXHIBITPETITIONER

“Calculations in Apheresis” (“Neyrinck”)

Oct 24, 2025EXHIBITPETITIONER

U.S. Patent No. 7,072,769 (“Fletcher-Haynes”)

Oct 24, 2025EXHIBITPETITIONER

U.S. Patent Publication No. 2011/0097344 (“Darashkevich”)

Oct 24, 2025EXHIBITPETITIONER

“Membrane versus centrifuge-based therapeutic plasma exchange: a randomized

Oct 24, 2025EXHIBITPETITIONER

“Volume Limits – Automated Collection of Source Plasma,” November 4, 1992,

Oct 24, 2025EXHIBITPETITIONER

Bruce C. McLeod, MD, et al., “Apheresis: Principles and Practice,” 3rd Edit

Oct 24, 2025EXHIBITPETITIONER

Sergent SR, Ashurst JV. Plasmapheresis. [Updated 2023 Jul 10]. In: StatPear

Oct 24, 2025EXHIBITPETITIONER

Japanese Patent Publication No. JP 2002-282352 A and certified Japanese to

Oct 24, 2025EXHIBITPETITIONER

Curriculum Vitae (“CV”) of Dr. Gary D. Fletcher

Oct 24, 2025EXHIBITPETITIONER