16. Breach of Confidence/Privacy Flashcards
Prince Albert v Strange (1849)
often referred to as the origin of BOC (but there were cases involving BOC before this case)
“breach of confidence… would itself entitle the plaintiff to an injunction”
Seager v Copydex (No.1)
D tried to make his own carpet brick but was almost exactly the same as C’s (called it the same)
BOC
- doesn’t matter if D was innocent and just subconsciously remembered
Campbell v Mirror Group Newspapers
NO tort of privacy per se but there is a tort of misuse of private information
Vidal-Hall v Google Inc [2015]
Two separate paths (distinct): (Lord Dyson MR)
ONE – the traditional action for breach of confidence
TWO – protection of private of personal information
Coco v Clark [1969]
FOR BOC, C must show
- confidential information
- D owes C obligation to keep information confidential
- unauthorised use
John Zinc v Lloyds Bank
C must specify exactly what information is confidential
D has a right to know exactly what needs to be defended
Suhner v Transradio
C gave D 246 documents
- said 100 was confidential
- said 146 contained some confidential information
REFUSED to grant an injunction (very difficult to know precisely what information it is which C says is confidential)
Ocular Sciences
Unless confidential information is properly identified, the injunction might be of uncertain scope and difficult to enforce
Seager v Copydex (No.1) (springboard doctrine)
information might be public but still can’t use confidential information used in negotiations as a springboard to get to the result
Examples of subject matter that has been protected:
carpet grip designs of F1 cars TV programme genetic structure of nectarine tree medical lectures culture/religious secrets of aboriginal community
4 limits on kinds of information
excluded information:
- trivial information
- immoral information
- vague information
- information in public domain
AG v Guardian Newspapers
government information is NEVER trivial
courts can’t decide if it is important or trivial
Mills v News Group Newspaper
address of Heather Mills = not trivial information
PROTECTED
Douglas v Hello!
majority: celebrity wedding photos = not trivial (“no principled reason” why it shouldn’t be protected)
minority (Walker): trivial
Mosley v NGN (immoral information)
Eady J: in modern society, questionable whether you can call sexual activity immoral if adults and consenting
courts hesitant to say something is immoral (no code of morality)
De Maudsley v Palumbo
idea:
- open all night
- high quality sound in enclosed dance area
- hi tech industrial warehouse
- separate areas
- top DJs
INFORMATION TOO VAGUE (aspirational and speculative, not sufficient developed)
- only novel thing is open all night
- other features = common
IDEA that is ASPIRATIONAL or DESIRABLE GOAL (“would it be great if…?” will not be protected by the action)
Talbot v General Television
new concept for a TV show was protectable because it was ‘capable of being realised in actuality’ (NOT TOO VAGUE)
Fraser v Thames
WHETHER IT IS TOO VAGUE = Q OF FACT
dependent on case at hand
- for TV show, no need for full synopsis
- normal practice is just general proposals as protected
Coco v Clark (info in public domain)
public domain = “relative secrecy”
- some people can know and it is still secret (Price Albert v Strange)
status of information = Q of fact not intention
- can intend to publish but then don’t (not in public domain)
Douglas v Hello (info in public domain)
each photo was not equivalent to a verbal description of the event
each photo = separate piece of information (so disclosure of some photos does not deprive other photos of their quality of confidence)
DISSENT: nothing left confidential in photos
BBC v HarperCollins Publishers
Publication does not ‘reveal’ information if it is merely speculative
- here, newspapers were not understood as speculation but statements of fact
- not secret
Franchi v Franchi
information published in patent in Belgium
- patent agents inspect foreign patents so information is in public domain
AG v Guardian Newspapers (public domain?)
Where info widely available no need to restrain further publication regardless of how the info reached the public domain
- if information is widely available, not confidential anymore
- but first release can still be a wrong
Potters Ballotini v Weston Baker
Can be confidential information even if it can be reversed engineered from information that is available publicly
“SPRINGBOARD DOCTRINE”
- if one party uses information obtained in confidence
- protection lasts for how long it would take to reverse engineer and find out information by reverse engineer