Patents Flashcards
CBS v Armstrong
Joint tortfeasor: acting in commission of a tort pursuant to a common design.
Credit Lyonnais
Joint tortfeason: more than merely assisting - procuring.
Starsight v Virgin
Skilled person: unimaginative and no inventive capacity. Can be a team.
KCI
CGK: what the skilled person knows or knows he can look up.
Dyson v Hoover
CGK: includes prejudices.
Actavis v Eli Lilly
Construction: two limb test. (1) normal interpretation,, (2) immaterial variant.
(a) does the variant achieve substantially the same result in substantially the same way?
(b) with knowledge, is it obvious that it achieves the result in substantially the same way?
(c) would SP consider strict compliance is necessary?
Icescape
Construction: limb (1) is purposive. Improved Improver questions are now a requirement.
L’Oreal v RN Ventures
Construction: patentee mentioned x and y in spec, but only claimed x. Did mean for strict compliance.
Kalman
Infringement: UK requirement.
HTC v Nokia
Infringement: “without consent” watch out for implied licences.
Tamglass
Infringement: s60(1)(b) - knowledge for offers to use requires (1) knowledge inventive concept is used, and (2) knowledge process is patented.
Nestec
Infringement: s60(2) - “means essential” question of fact.
Grimme v Scott
Infringement: s60(2) - knowledge of the intention of end user will suffice.
SKF v Evans
Defences: s60(5) - private defence only applies if only purpose is non-commercial. If commercial purpose = no.
Monsato
Defences: s60(5) - experimental defence can apply where commercial.
Corevalve
Defences: s60(5) - experimental defence won’t apply if preponderant purpose isn’t experimental.
Lubrizol v Esso
Defences: s64 - prior use can continue.
Henry Brothers
Entitlement: can only be raised by the person found to be entitled.
Haliburton v Smith
Excluded subject matter: “as such” if has technical effect then OK.
Syngenta
Excluded subject matter: essential biological purposes - can patent product (despite contrary Rules - Convention takes priority).
HTC
Priority: an equitable assignment may be sufficient.
Accord
Priority: no public interest ground on striking down patents on this ground.
Same Invention
Priority: subject matter must “unambiguously derive” from priority application.
Merrell Dow
Novelty: “matter” means all documents or information.
Unwired Planet
Novelty: “priority date” is the 24 hour period in the time zone where the priority document was filed.
SmithKline Beecham
Novelty: no mosaicking.