Intellectual Property Law

RatnerPrestia is an intellectual property law firm dedicated to patent, trademark, copyright and other international IP issues.  As one of the largest intellectual property law firms in the Greater Philadelphia region, our resources allow us to serve innovators in the fields of biotechnology, business methods, chemistry, computers, medical devices, pharmaceuticals, semiconductors, signal processing, and software, among many other technologies.
RP News
Kenneth Nigon to Participate in Joint Road Shows | Press Release
 
New Washington, D.C. RatnerPrestia Office Location | Press Release
 
James Gould to Present at CPIP Summer Institute | Press Release
 
LES (USA and Canada) Files Amicus Brief on Patent Exhaustion Doctrine | Press Release
 
Kenneth Nigon Presents at PLI’s Advanced Patent Prosecution Seminar | Press Release
 
Brian P. O’Shaughnessy Presents at June 2015 Meeting of the Council on Governmental Relations (COGR) | Press Release
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

 
 
 
 
 
 
 

 
 
 
 
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