A little bit of history…

Logo Bletry et Roger Petit devenu BRANDON IP
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Publié le 23 November 2022

For almost 20 years at the head of Office BLETRY, now Brandon IP, Anne Lévy, Intellectual Property Attorney, and Michel Lévy, have endeavored to maintain and promote the reputation of this firm created in 1866 by the BLETRY brothers. As polytechnicians who became patent attorneys, they have largely contributed, with the succeeding generations, to set the rules and ethics of the profession of intellectual property attorneys, which mostly remain in place today.


In parallel with their activities as IP firm partners and business leaders, they have written numerous books about intellectual property which constitute a reference literature for our profession.


Today the Brandon Group, Intellectual Property attorneys and consultants in economic and financial valuation of innovation, is proud to bear the image of BLETRY, which illustrates the knowledge and longevity of the work built, organized and maintained by five generations of intellectual property attorneys.

Logo Bletry and Roger Petit, now BRANDON IP


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