• Skip to main content
  • Skip to primary sidebar
  • Skip to footer
+49 (0) 69 / 606 278 – 0
[email protected]
Contact form
Patentanwaltskanzlei

Patentanwaltskanzlei

  • Deutsch

+49 (0) 69 / 606 278 – 0

  • Facebook
  • Twitter
  • Instagram
  • LinkedIn
  • xing
  • Email
MENUMENU
  • Services
    • Advice On Protective IP Rights
    • Patent Application /TM Registration
    • Enforcement Of IP Rights
    • Defence Against IP Rights Enforcement
    • Costs
  • Company
    • Fields of Law
      • Patent Law
      • Utility Model Law
      • Employees‘ Inventions
      • Trademark Law
      • Design Law
      • Trademark and Product Piracy
      • Expert Opinions
    • Our Law Firm
      • Dr. Tim Meyer-Dulheuer
      • Dr. Klaus Zimmermann
      • Zhichao Ying
      • Walter Benjamin Feldheim
    • Commitment
  • Contact
    • Where To Find Us
    • Write us!
    • Request call back
  • Blog

Trade secret: what are ‘appropriate’ secrecy measures?

5. February 2021

Anyone who wants to assert his or her rights for infringement of a trade secret must prove that the inventions or processes were protected in the best possible way – by ‘appropriate’ secrecy measures. But what is ‘appropriate’ ? There is initial German case law from the OLH Hamm on this.

'angemessene' Geheimnismaßnahmen

Instead of protecting an invention as a patent, it can also be protected as a trade secret.

In such a case, the legal basis is the new German law on the protection of trade secrets, the GeschGehG, which entered into force on 26 April 2019 – we reported. Accordingly, the owner of a trade secret can claim injunctive relief against the infringer if there is a risk of repetition (Section 6 GeschGehG). The prerequisite for this is that ‘reasonable’ secrecy measures have been taken by the company ((§ 2 No. 1b) GeschGehG).

Trade secret

This is precisely what the plaintiff asserted before the Higher Regional Court of Hamm (OLG Hamm). The plaintiff alleged that in 2012 or before (at least during their time as employees of the plaintiff), the managing directors of the defendant had unauthorisedly taken or copied documents (in particular drawings) that were to be classified as trade secrets, then made them available to the defendant and allegedly used these documents to build the „Flüsteraggregat“ (in engl: “whispering unit”) as an imitation.

However, this claim was dismissed because, in the opinion of the OLG, it was neither an imitation of the original product nor was it proven by the plaintiff that the defendants had actually stolen documents or drawings without authorisation. The defendants rejected the accusation and claimed that the managing directors had known the dimensions and tolerances as know-how from their work for the plaintiff. And so-called “reverse engineering”, i.e. rebuilding according to one’s own knowledge, is not dishonestly obtained within the meaning of Section 4 No. 3 UWG.

What are ‘appropriate’ confidentiality measures?

However, the judgement of the OLG Hamm is particularly interesting in another respect: in particular, the Higher Regional Court of Hamm dealt with the aspect of what constitutes ‘appropriate’ confidentiality measures in this case. This is all the more gratifying because this point in particular requires classification by case law despite the Directive proposal and despite the German GeschGehG. The OLG Hamm has made an important contribution to this.

For in practice, “appropriate” secrecy measures mean a great deal of effort for companies. The plaintiff had taken extensive security measures and also provided evidence of these: EDP security guideline, regulated access to the so-called PZA and non-disclosure agreements with licensees. Nevertheless, the OLG Hamm did not recognise this as sufficient.

Reasonable’ confidentiality measures – proportionate

Reasonableness is determined by the concrete circumstances of the individual case, the court explained, moreover, ‘reasonable’ secrecy measures must be proportionate. Therefore, it is not necessary that there is optimal protection of the trade secret, the OLG clarified. However, of particular importance for the assessment as ‘reasonable’ secrecy measures are the nature and the economic value of the secret, the court emphasised. This could not be defined by a fixed cost-value ratio, but the threshold for unreasonableness was in any case exceeded if the costs for the protective measures exceeded the value of the trade secret.

Further criteria for ‘reasonable’ secrecy measures

As further criteria, the court named the economic sector (and the security measures customary in the sector), the degree of competitive advantage through secrecy, any difficulties of secrecy as well as the concrete risk situation.

The size of the company and its efficiency were also to be taken into consideration, added the OLG Hamm, a powerful company could also be expected to take larger and more financially costly secrecy measures. All in all, the legal assessment had to be made from the perspective of an objective and reasonable observer from industry-specific expert circles.

Appropriate’ confidentiality measures not decisive in the present case

In the present case, however, ‘appropriate’ secrecy measures were not decisive at all. The OLG Hamm summarised that the decisive factor is not how the knowledge could have been obtained, but only how the defendants actually obtained the knowledge. Even if it is assumed that a comparison of the production drawings suggests that the plans of the plaintiff’s drawings were used, this says nothing about the origin of the plans, since the defendants could have obtained this knowledge in other ways.

It is true that the defendants demonstrably had concrete plans to set up a competing company while still employed by the plaintiff, but this is no evidence of dishonest acquisition of knowledge.

Trade secret must be secret

A trade secret according to § 2 No. 1 GeschGehG is information that is not generally known or readily accessible, either as a whole or in the exact arrangement and composition of its components, to persons in the circles that usually deal with this type of information, the OLG Hamm once again made quite clear.

However, this was not how the plaintiff handled the case at hand; at least in part, the disputed drawings of the relevant components were demonstrably available to the plaintiff. In its complaint, however, the plaintiff had uniformly presented the confidentiality of all drawings/plans.

The action was therefore dismissed. Thus, the plaintiff is not entitled to the asserted injunctive relief, because this could only follow from § 6 GeschGehG.

Finally

Apart from that, the GeschGehG contains neither transitional periods nor transitional rules. Therefore, if injunctive relief is sought, the decision on this depends on the assessment of the factual and legal situation at the time of the last hearing of the factual instance.

Do you need assistance, especially in the legal and contractual area for IP protection?

Our attorneys have many years of expertise in patent law as well as in the entire field of IP protection and are authorised to represent you before any court – in Germany and also internationally. You are welcome to contact us.

 

Sources:

Judgement of OLG Hamm „Flüsteraggregat“, 4 U 177/19

Image:

TheDigitalArtist | pixabay.com | CCO License

 

  • share  
  • share 
  • share 
  • share 
  • share 

Category iconInternational Intellectual Property,  Patent Law Tag iconappropriate secrecy measures,  business secret,  criteria for 'appropriate' secrecy measures,  GeschGehG,  OLG Hamm,  trade secret

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

More articles about: International Intellectual Property

All articles

Blog Menu

  • Design Law
  • Healthcare & Lifesciences
  • International Intellectual Property
  • Licenses
  • News from our law firm
  • Overall
  • Patent Law
  • Product- and Trademark piracy
  • Trademark Law

Recent Posts

  • What is the public allowed to know? 3. June 2024
  • BPatG: Patent claim of cancer drug on active substance as salt 7. March 2022
  • Grant for European IP Protection: SME Fund 2022 4. March 2022
  • CODE-X vs. Cody’s: Likelihood of confusion in drinks? 25. February 2022

Fields of Law

  • Patent Law
  • Utility Model Law
  • Employees’ Inventions
  • Trademark Law
  • Design Law
  • Trademark and Product Piracy
  • Expert Opinions
  • Costs

Das könnte Sie auch interessieren:

4. March 2022
Grant for European IP Protection: SME Fund 2022

Grant for European IP Protection: SME Fund 2022

22. February 2022
PAP is in force: UPC possible in 2022

PAP is in force: UPC possible in 2022

8. February 2022
Germany: Value in dispute and costs in proceedings

Germany: Value in dispute and costs in proceedings

3. February 2022
PCT application – does the principle of joint applicants apply?

PCT application – does the principle of joint applicants apply?

1. February 2022
Proof of patent infringement by whistleblower

Proof of patent infringement by whistleblower

28. January 2022
CFI: Intel rebate system – Intel successfull in legal dispute

CFI: Intel rebate system – Intel successfull in legal dispute

Contact us or request a call back

+49 (0) 69 / 606 278 – 0
[email protected]
Request a call back

Footer

Contact

Hanauer Landstrasse 287
D – 60314 Frankfurt am Main
Deutschland
+49 (0) 69 / 606 278 – 0
+49 (0) 69 / 606 278 – 199
[email protected]

Office Hours
Moday – Friday:   08:00-18:00

Fields of Law

  • Patent Law
  • Utility Model Law
  • Employees’ Inventions
  • Trademark Law
  • Design Law
  • Trademark and Product Piracy
  • Expert Opinions
  • Costs

Law Firm

  • Request non-binding call back
  • Company
  • Our Law Firm
  • ISO Certificate
  • Privacy Policy
  • Data handling for clients
  • Imprint

Follow Us

  • Facebook
  • Twitter
  • LinkedIn
  • xing
  • Email

Newsletter Signup

Newsletter INT

© Meyer-Dulheuer MD Legal Patentanwälte PartG

Contact Form

 

Give us a call, send us an email or fill out the contact form.

+49 (0) 69 / 606 278 – 0
[email protected]

Rückruf INT

Please note: If we deal specifically with your individual case, this is what is known as an initial consultation. In accordance with Section 34 of the Rechtsanwaltsvergütungsgesetz, this incurs one-off costs of 190 euros plus MwSt. We will be happy to assist you in a personal consultation after our telephone call.

Kontaktformular

 

Rufen Sie uns an, schicken Sie uns eine Mail oder füllen Sie das Kontaktformular aus.

+49 (0) 69 / 606 278 – 0
[email protected]

Rückruf

Um dieses Angebot nutzen zu können, müssen Sie der Speicherung Ihrer personenbezogenen Daten zustimmen. Wir behandeln diese streng vertraulich und verwenden sie nur zur Kontaktaufnahme mit Ihnen. Mehr dazu lesen Sie in unserer Datenschutzerklärung.

Bitte beachten Sie: Wenn wir uns konkret mit Ihrem Einzelfall befassen, ist dies eine sogenannte Erstberatung. Für eine solche entstehen gemäß § 34 Rechtsanwaltsvergütungsgesetz einmalige Kosten in Höhe von 190 Euro plus MwSt. Gerne helfen wir Ihnen im Anschluss an unser Telefonat in einem persönlichen Beratungsgespräch weiter.