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IP Verse

Paragon 28, Inc. - PGR2026-00022

Explore the PTAB proceeding PGR2026-00022 filed by Paragon 28, Inc. on Jan 13, 2026. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
PGR2026-00022
Filing Date
Jan 13, 2026
Petitioner
Paragon 28, Inc.
Status
Petition filed
Respondent Application Number
18587921
Respondent Tech Center
3700
Respondent Patent Number
12274481

Decision Documents 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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Ex. 1001 - US12274481 (481 Patent)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1002 - '481 Patent File History

Jan 13, 2026EXHIBITPETITIONER

Ex. 1003 - Declaration of Steven Neufeld, MD

Jan 13, 2026EXHIBITPETITIONER

Ex. 1004 - McGlamry's Foot and Ankle Surgery

Jan 13, 2026EXHIBITPETITIONER

Ex. 1005 - US8882816 (Kartalian)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1006 - US20160213384 (Fallin)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1007 - US8328806 (Tyber)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1009 - Dayton - Relationship of Frontal Plane Rotation of First Metatar

Jan 13, 2026EXHIBITPETITIONER

Ex. 1010 - Lapidus - Operative correction of the metatarsus varus primus

Jan 13, 2026EXHIBITPETITIONER

Ex. 1011 - Lapidus - The authors bunion operation from 1931 to 1959

Jan 13, 2026EXHIBITPETITIONER

Ex. 1012 - Hofbauer - The Lapidus procedure

Jan 13, 2026EXHIBITPETITIONER

Ex. 1013 - Baravarian - Lapidus bunionectomy

Jan 13, 2026EXHIBITPETITIONER

Ex. 1014 - Toolan - Surgical Strategies The Lapidus Procedure

Jan 13, 2026EXHIBITPETITIONER

Ex. 1015 - Schmid - The Modified Lapidus Fusion

Jan 13, 2026EXHIBITPETITIONER

Ex. 1016 - Young - New Techniques and Alternative Fixation for the Lapidus

Jan 13, 2026EXHIBITPETITIONER

Ex. 1017 - DiDomenico - Correction of Frontal Plane Rotation of Sesamoid

Jan 13, 2026EXHIBITPETITIONER

Ex. 1018 - Cottom - Fixation of Lapidus Arthrodesis

Jan 13, 2026EXHIBITPETITIONER

Ex. 1019 - Franssen - One century of Kirschner Wires and Kirschner Wire

Jan 13, 2026EXHIBITPETITIONER

Ex. 1020 - US62_108936 (Fallin Provisional)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1021 - Curriculum Vitae of Steven K. Neufeld, MD

Jan 13, 2026EXHIBITPETITIONER

Ex. 1022 - US20130150900 (Haddad)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1023 - US20070265634 (Weinstein)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1025 - US5350382 (Armstrong)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1026 - US4349018 (Chambers)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1027 - US9220518 (Neal)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1028 - US20140031882 (Schmuck)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1030 - US5112334 (Alchermes)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1035 - USD695402 (DaCosta)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1036 - Declaration of Sylvia D. Hall-Ellis Ph.D. (Part 1 of 2)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1036 - Declaration of Sylvia D. Hall-Ellis Ph.D. (Part 2 of 2)

Jan 13, 2026EXHIBITPETITIONER

Ex. 1037 - US20090036893

Jan 13, 2026EXHIBITPETITIONER

Petition for PGR of '481 Patent

Jan 13, 2026PAPERPETITIONER

Petitioner's POA - Paragon-Treace '481 Pat. PGR2026-00022

Jan 13, 2026PAPERPETITIONER

Notice of Intent to Designate BGS Back-Up Counsel '481 Pat. PGR2026-00022

Jan 13, 2026PAPERPETITIONER