IP Verse

Terumo BCT, Inc - PGR2026-00006

Explore the PTAB proceeding PGR2026-00006 filed by Terumo BCT, Inc on Oct 21, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
PGR2026-00006
Filing Date
Oct 21, 2025
Petitioner
Terumo BCT, Inc
Status
Petition filed
Respondent Application Number
19077384
Respondent Tech Center
3700
Respondent Patent Number
12377204

Proceeding Decision New

Decision pending - set alert to receive updates

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 22, 2025PAPERBOARD

Petition: as filed

Oct 21, 2025PAPERPETITIONER

Notice: Power of Attorney

Oct 21, 2025PAPERPETITIONER

U.S. Patent No. 12,377,204 (“’204 Patent”)

Oct 21, 2025EXHIBITPETITIONER

File History of the ’204 Patent

Oct 21, 2025EXHIBITPETITIONER

Declaration of Dr. Gary D. Fletcher in Support of Petition

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

“Calculations in Apheresis” (“Neyrinck”)

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER

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

Oct 21, 2025EXHIBITPETITIONER