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Philadelphia County, PA Patent application lawyers (121 attorneys, 71 reviews)

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  • Philadelphia County Patent application Attorney
    Avvo Rating: 9.1  
    Licensed
    I have over 25 years of experience in counseling clients with regard to their intellectual property (IP).  As a registered patent attorney, I work closely with sole inventors as well as inventor employees of all sized corporations to provide the b...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 9.7  
    Licensed
    Review: “We engaged John and his firm on a large IP litigation for the company that had dragged out for several years before John came on board. John and his team got up to speed on the case incredibly quickly and efficiently, an...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 9.1  
    Licensed
    Robert Axenfeld is federally licensed to practice before the United States Patent and Trademark Office, and has successfully prepared and prosecuted hundreds of patent and trademark applications for a variety of businesses in a wide range of indus...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 10  
    Licensed
    Those who know me well consider me to be a hard working and creative attorney. After practicing of law for nearly 25 years in big firms, I opened my own practice in 2009.   My clients range from large international and national corporations to sma...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 7.9  
    Licensed
    Leo is an experienced estate planning attorney and civil litigator, admitted to practice in New York, New Jersey, Pennsylvania and before the United States Patent and Trademark Office. His law practice is focused on estate planning and administrat...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 9.2  
    Licensed
    I have over 25 years of experience in the business law space and am a seasoned Lecturer at The Wharton School.  With a trusted and robust legal network of co-counsel, I strive to bring value to the table, offering clients a unique brand of persona...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 10  
    Licensed
    Work with companies of all sizes to build, grow, protect, defend, assert, and make money from intellectual property. Guide engineers to identify aspects of their technology that has commercial value (i.e. “WHY is the invention better than the comp...
  • Philadelphia County Patent application Attorney
    Avvo Rating: 8.7  
    Licensed
    Review: “Greg is extremely responsive and carefully tailors his work to you desires and expectations. Also, he readily meets client deadlines and provides courteous and highly competent service.”
  • Philadelphia County Patent application Attorney
    Avvo Rating: 7.6  
    Licensed
    Review: “I have dealt with John Knoble for over 15 years and was probably one of his first customers when he formed his own practice in Philadelphia in early 1998. He educated and guided me through the patent process and together ...