Dyson Ltd v Qualtex (UK) Ltd

Dyson Ltd v Qualtex (UK) Ltd

The Court of Appeal held that the judge correctly interpreted and applied the statutory provisions on unregistered design right, including the 'must-fit' and 'must-match' exceptions, originality, and commonplace. Most of Qualtex's arguments failed; only minor points succeeded but did not affect the overall outcome. The appeal was dismissed and Dyson's design rights were upheld.

Parties
Claimant/respondent: Dyson Ltd; Defendant/appellant: Qualtex (UK) Ltd
Jurisdiction
England and Wales
Judgment Date
08 March 2006
Procedural Posture
Civil Appeal / Appeal From High Court (chancery Division) to Court of Appeal
Outcome
Appeal dismissed
Legal Topics
Unregistered Design Right, Copyright, Designs and Patents Act 1988, Spare Parts, Must Fit Exception, Must Match Exception, Originality, Commonplace, Infringement
Intellectual Property Law Unregistered Design Right Copyright, Designs and Patents Act 1988 Spare Parts Must Fit Exception Must Match Exception Originality Commonplace +1 more

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Parties

Dyson Ltd

Claimant/respondent

Qualtex (UK) Ltd

Defendant/appellant

Procedural Posture

Civil Appeal / Appeal From High Court (chancery Division) to Court of Appeal

Legal Issues

  1. 1 Scope and application of unregistered design right (UDR) under the Copyright, Designs and Patents Act 1988
  2. 2 Interpretation of 'must-fit' and 'must-match' exceptions in s.213(3)(b)
  3. 3 Meaning of 'originality' and 'commonplace' in design law

Ratio Decidendi

The Court of Appeal held that the judge correctly interpreted and applied the statutory provisions on unregistered design right, including the 'must-fit' and 'must-match' exceptions, originality, and commonplace. Most of Qualtex's arguments failed; only minor points succeeded but did not affect the overall outcome. The appeal was dismissed and Dyson's design rights were upheld.

Court Disposition

Appeal dismissed

Orders

  • Dyson's design rights upheld
  • Qualtex's appeal dismissed