Da Vinci Partners LLC is a Swiss-based international intellectual property firm applying expertise in global patent, trademark and copyright law to help the Da Vincis of the World: the individual inventors, startups, and tech companies of all sizes, succeed in the often complex process of developing and launching ingenious solutions to their customers' problems. Da Vinci Partners, partners to global innovators. Request a free cost estimate for any number of our services
English  EN French  FR Germand  DE Germand  IT Chinese  CN Korean  KR Japanese  JP

About Us
Areas of Practice
Our People
Our Offices
Frequent Questions
US Patent FAQ
Contact Us
Recommended Companies


  English Flyer
  Chinese Flyer

+41 712 301 000


About Da Vinci Partners Call +41 71 230 1000 to speak to a Patent or Trademark Practitioner or email us

Fields of Practice


Qualified to handle patent matters in a wide range of technical areas including mechanical, electrical, medical devices, computer hardware, computer software, telecommunications, and the Internet.

Fully capable to file patent applications internationally (e.g. Patent Cooperation Treaty PCT) as well as directly in the United States, Europe and Switzerland, and then, through our association with a carefully selected group of associates, in all major countries of the world.

All phases of patent practice including patentability, infringement and validity opinions, patent application preparation and prosecution before the U.S. Patent and Trademark Office, the European Patent Office, the Swiss Patent Office and the World Intellectual Property Organization, licensing, appeals, interferences and patent infringement litigation.


Comprehensive trademark practice includes prior rights searches, preparation of use-based and intent-to-use trademark applications, prosecution of applications directly before the U.S. Trademark Office, the Swiss Trademark Office, the World Intellectual Property Organization (the Madrid System) and before The European Union Trademark Office (the OHIM), through our office located in the EU, as well as in all major countries of the world through our associates, trademark cancellation and opposition proceedings, appeals and trademark infringement litigation.


Fully licensed to file design patent applications directly in the United States, Switzerland, and with the World Intellectual Property Organization (The Hague System) and, through our office located in the EU, with The European Union Design Office (The OHIM), as well as indirectly in all major countries of the world through our network of foreign associates.


Experienced in copyright practice before the U .S. Copyright Office especially with respect to jewelry, graphic devices, and computer software including prosecution and infringement litigation. Visit our Copyright FAQ for further information about copyright.


Protection of computer software and hardware through patents and copyrights.

Preparation of sophisticated licensing and related agreements.


Provide general advice in all phases of intellectual property litigation including patent, trademark, copyright and trade secret litigation in the U.S. court system, patent appeals and interferences before the Board of Patent Appeals and Interferences of the U.S. Patent and Trademark Office, trademark appeals as well as cancellation and opposition proceedings before the Trademark Trial and Appeals Board of the U.S. Patent and Trademark Office.


Patent, trademark, copyright, software and trade secret licensing from both a licensor and licensee standpoint.

Phone Us +4171 230 1000, Fax Us +4171 230 1001 or EMAIL US
No-obligation Cost Estimate | About Us | Our People | Our Offices | Fields of Practice | News | Articles
Da Vinci Partners LLC, offering DA VINCI*™ services, for global leaders in innovation.
Offering ®** legal, ® and ®*** services, for our clients active in China.
*service mark covering our legal and IP services, including IP valuation services registered in Switzerland, Europe, the USA, and Canada, other countries/regions pending.
** service marks covering legal services and IP services on Chinese IP issues, registered in Switzerland, Europe, Korea, and the USA
*** service marks covering IP services involving China, registered in China, Switzerland, and the USA