Philadelphia, PA Patents Attorneys

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Philadelphia, PA Patents Attorneys

Attorneys (228)

  • IP Law Leaders PLLC
  • Patents lawyers Serving Philadelphia, PA and Nationwide
  • Over 1000 patent & trademark procurements & licenses. Litigation with multimillion-dollar settlements. Legal work at fixed fee, hybrid & share/option models. High quality work at... Read more
    • Peer Reviews
      5.0/5.0 (19)
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    • Peer Reviews
      5.0/5.0 (19)
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  • John Warwick Caldwell
  • Partner at Baker & Hostetler LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Stuart E. Beck
  • Managing Partner at The Beck Law Firm
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Lynn Eileen Rzonca
  • Partner at Ballard Spahr LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Alex R. Sluzas
  • Member at Paul & Paul
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (2)
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  • Robert Francis Zielinski
  • Member at Law Offices of Robert F. Zielinski, LLC
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (1)
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  • John P. Donohue Jr.
  • Partner at Baker & Hostetler LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Timothy D. Pecsenye
  • Partner; Intellectual Property and Technology Practice Group Leader at Blank Rome LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Neill C. Kling
  • Partner at Harkins Cunningham LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Joseph A. Tate
  • Partner at Dechert LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (1)
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    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Thomas B. Kenworthy
  • Senior Counsel at Morgan, Lewis & Bockius LLP
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
  • Anthony S. Volpe
  • Shareholder at Volpe and Koenig, P.C.
  • Philadelphia, PA U.S.A.
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (0)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  
    • Peer Reviews

      5.0/5.0 (1)
    • Awards
      A Martindale-Hubbell Peer rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability Numerical rating.  

Patents in Philadelphia, PA

A patent gives an inventor a set of exclusive legal rights to his or her invention for a limited period of time. Chief among these rights: Patent holders have exclusive authority to manufacturer, sell, distribute and license inventions for the duration of the patent's life. If you are individual or a business that has an invention, talk to patent attorneys or intellectual property lawyers immediately. The law firm can help determine if your invention qualifies for a patent or potentially infringes on an existing patent, can guide you through the patent application process and can work with you to enforce your patent against potential infringers. If you've been accused of infringing on another party's patent, your lawyer can defend you against such allegations or attempt to negotiate a licensing agreement with the patent holder.