IP Verse

Ellis competitive analysis

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Explore the latest publications and patents granted to Ellis, showcasing their recent innovations and technological advancements.

Last updated on: Oct 18, 2025

Publication Number	Publication Date	Title	Legal Status
Get instant update for new patents of Ellis
EP6929013	Aug 16, 2005	Wrapping Materials For Smoking Articles	-
EP2004099279	May 27, 2004	Wrapping Materials For Smoking Articles	-
EP2003131860	Jul 17, 2003	Wrapping Materials For Smoking Articles	-

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

Last updated on: Oct 24, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Ellis
IPR2025-01460	Aug 22, 2025	PORTA SOPHIA	ELLIS	Pending
IPR2020-00150	Nov 14, 2019	STEPHANIE BARNARD DESIGNS	ELLISON EDUCATIONAL EQUIPMENT	Terminated-Settled

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ELLIS	-	-	-	1
PORTA SOPHIA	1	-	1	-