CASALONGA & ASSOCIÉS was founded in 1867 by Dominique Antoine Casalonga and is considered one of the premier French patent and trademark attorneys representing before the French Patent and Trademark Office (INPI).
The French and European patent and trademark attorneys of CASALONGA & ASSOCIÉS are specialists of IP law, they offer technical and legal counselling in all areas of intellectual property law (Prosecution, registration, opposition, litigation, mediation...).
The close collaboration with the IP lawyers of CASALONGA AVOCATS enables to offer clients highly experienced and effective litigation teams, linking technical knowledge of the case with excellent legal skills.
CASALONGA & PARTNERS represents clients directly before the European Patent and Trademark Office (EPO) and the German Patent and Trademark Office (DPMA).
The German and European patent Attorneys of CASALONGA & PARTNERS are specialists of the European Patent System and the German IP Law. They assist clients in all prosecution, opposition and legal advising.
The EUCJ (European Union Court of Justice) has just issued an important decision on April 16, dismissing the action which had been filed by Spain and Italy against the Regulation on the Unitary (...)
Zheng Duan makes a presentation on Issues relating to the Genuine Us of Trademarks in the European Union at the Chinese Trademark Attorneys meeting.