The weekly litigation news digest is live. Subscribe now

IP Verse

Institut Straumann competitive analysis

Loading summary...

Explore patent oppositions filed by Institut Straumann against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Nov 13, 2025

Patent Number	Title	Applicant	Opposition Date
Get instant updates on new opposition filings by the company
EP4228544	Methods Of Controlling Haze In Orthodontic Appliances Including Semi-Crystalline Polymers	M INNOVATIVE PROPERTIES	Aug 25, 2025
EP4046590	Dental Implant System	BIOMET I	Jun 11, 2025
EP4056143	Dentistry Tool	NOBEL BIOCARE SERVICES	May 14, 2025
EP3982868	Bio-Functionalised Implant Part	D	May 5, 2025
EP2593033	Implant System	NOBEL BIOCARE SERVICES	Dec 27, 2024
EP3821847	Dental Implant With Improved Prosthetic Interface	ZIMMER DENTAL	Dec 23, 2024
EP3324877	Adapter For Attaching A Dental Superstructure To A Dental Implant And Dental Assembly Comprising The Adapter	NOBEL BIOCARE SERVICES	Sep 7, 2023
EP3135240	An Implant And An Implant Member	BIOMATERIAL GOTEBORG	Oct 27, 2021
EP3258879	Implant For Dental Prostheses	SWEDEN & MARTINA	Sep 9, 2021
EP3484407	Implant	CUDETI SAGL	Aug 24, 2021

Discover the latest PTAB cases involving Institut Straumann, highlighting their recent legal challenges and patent disputes.

Last updated on: Nov 18, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Institut Straumann
IPR2015-01190	May 11, 2015	INSTITUT STRAUMANN	SIRONA DENTAL SYSTEMS	Final Written Decision

IP litigation analysis comparing Institut Straumann with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Nov 13, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
INSTITUT STRAUMANN	11	-	1	-
BIOMATERIAL GTEBORG	-	1	-	-
BIOMET I	-	1	-	-
NOBEL BIOCARE SERVICES	18	11	-	2