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Hunter Douglas competitive analysis

Latest publications and patents of Hunter Douglas New

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

Last updated on: Sep 3, 2025

Publication Number	Publication Date	Title	Legal Status
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EP3330475	Jul 17, 2024	Rail For An Architectural Opening Covering	Patent Maintained As Amended
EP3218566	Oct 2, 2019	Covering For An Architectural Opening Including Multiple Stage Spring Assembly	Revoked
EP2034124	Jan 31, 2018	Window Covering Assembly With Tension Cords	No Opposition Filed Within Time Limit
EP1780370	Jan 31, 2018	Bearing Cradle	No Opposition Filed Within Time Limit
EP2558670	Jan 10, 2018	Conical Cord-Winding Spool With Circumferential Steps	No Opposition Filed Within Time Limit

Latest oppositions filed by Hunter Douglas

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

Last updated on: Sep 4, 2025

Patent Number	Title	Applicant	Opposition Date
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EP3943705	Shading Device	LIENERT	Jun 4, 2025

Latest patents of Hunter Douglas opposed by its competitors

Explore Hunter Douglas's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 4, 2025

Patent Number	Grant Date	Title	Total Oppositions
EP3330475	Jul 17, 2024	Rail For An Architectural Opening Covering	1
EP3218566	Oct 2, 2019	Covering For An Architectural Opening Including Multiple Stage Spring Assembly	1

Latest PTAB cases involving Hunter Douglas New

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

Last updated on: Sep 9, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Hunter Douglas
IPR2014-01176	Jul 16, 2014	NORMAN	HUNTER DOUGLAS	Institution Denied
IPR2014-01175	Jul 16, 2014	NORMAN	HUNTER DOUGLAS	Final Written Decision
IPR2014-00282	Dec 20, 2013	NORMAN	HUNTER DOUGLAS	Institution Denied
IPR2014-00276	Dec 19, 2013	NORMAN	HUNTER DOUGLAS	Institution Denied

Top competitors of Hunter Douglas

Top competitors of Hunter Douglas based on patent oppositions.

LIENERT

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VON LIERES BRACHMANN SCHULZE