• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About Strata-gee
  • Contact Us
  • Free Newsletter
  • Sponsor Strata-gee
  • Privacy Policy

Strata-gee.com

Strategy in TECH...

Crestron Horizon Thermostat
AudioControl 70 volt
What Savant Can Do
  • Latest Posts
  • Strategy
  • Technology
  • Products
  • People
  • Financial
  • Legal
  • Economic Data
You are here: Home / Archives for D&M Holdings U.S. Inc.

D&M Holdings U.S. Inc.

In Epic Legal Battle with Sonos, D&M Dinged Again

September 28, 2017 by Ted Leave a Comment

Will a Change of Judge Bring a Change of Outcome?

Sonos logoThe battle for patent supremacy between Sonos and D&M Holdings is picking up significant steam. In one 30-day period of this year alone (June), we counted no less than 110 docket items. That’s more than four filings a day if you take out weekends. The vast majority of these items were heavy legal motions and other multi-dozen page document filings.

The lawsuit, originally brought by Sonos against D&M Holdings and their HEOS line, and ultimately reciprocated with a D&M counter-suit, has been raging on since October 2014. Yet as the matter is plunging headlong towards a trial by the end of this year, D&M is handed another loss, as Judge Richard G. Andrews denies two key D&M Motions for Summary Judgment in his last ruling before turning the matter over to a new judge.

See the latest developments in this battle between Sonos and D&M Holdings… [Read more…] about In Epic Legal Battle with Sonos, D&M Dinged Again

Filed Under: Law, Strategy Tagged With: D&M Holdings Inc. d/b/a/ The D+M Group, D&M Holdings U.S. Inc., Denon Electronics (USA) LLC, Judge Richard G. Andrews, lawsuit, Sonos, Sonos Inc

Sonos Wins Dismissal of Multiple D&M Holdings Counterclaims

April 27, 2017 by Ted Leave a Comment

Sonos logoJust one month after Delaware District Court judge Richard G. Andrews ruled against D&M Holdings’ attempt to have four key Sonos patents invalidated, we learn that Sonos was successful in winning a dismissal of three of D&M Holdings’ counterclaims of patent infringement against them. However, four additional counterclaims filed by D&M survived the challenge and the counter-lawsuit will continue.

See more about this clash between Sonos and D&M Holdings… [Read more…] about Sonos Wins Dismissal of Multiple D&M Holdings Counterclaims

Filed Under: Brands, Law, News Tagged With: D&M Holdings Inc., D&M Holdings U.S. Inc., lawsuit, Sonos, The D+M Group

Primary Sidebar

Search

Latest Posts

Friends Arrange Gathering to Celebrate the Life of Ron Meyerowitz on Sept 27

Friends of Ron Meyerowitz have arranged for a gathering to celebrate his life on … [Read More...] about Friends Arrange Gathering to Celebrate the Life of Ron Meyerowitz on Sept 27

  • August Housing Starts Hit Lowest Level in Three Years
  • On a Mythical Quest of Ascension, Lenbrook Acquires MQA
  • CEDIA Expo 23: We’re Going to Need Crowd Control
  • Snap One to Pump More R&D $’s into Software Dev to ‘Fuel Innovation’
  • New Commercial Buying Group Ellipsys Signs with Sonance as Founding Partner

Categories

Sponsors

Crestron Horizon Thermostat
AudioControl 70 volt
TecVision
Sonance
Savant
James Loudspeaker
Oasys Residential Technology Group

Footer

Got News?

HEY PR & Marketing Pros: Have NEWS for Strata-gee readers?

Send it to: HotNews@strata-gee.com

Meta

  • Log in
  • Entries feed
  • Comments feed
  • WordPress.org

Sponsor Strata-gee

Strata-gee Ads

Archives

Translate

Ted Green Bio

A former dealer, manufacturer, distributor & more. Focusing on business strategy, my goal is to help you make better decisions for greater success.

Follow Ted Green

  • Facebook
  • Twitter
  • LinkedIn
  • Instagram

Copyright © 2023 Strata-gee.com · The Stratecon Group, Inc. All Rights Reserved · Log in