Top Rated Philadelphia, PA Patent Infringement Lawyers

63 patent infringement lawyers serve Philadelphia, PA. Compare the best based on 6+ reviews and detailed profiles. Related practice areas and nearby towns in Philadelphia County are listed below.

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Philadelphia Has 63 Patent Infringement Attorneys with 6 Reviews

Caesar, Rivise, Bernstein, Cohen & Pokotilow, Ltd.
1635 Market St Fl 12, Caesar Rivise Et Al, Philadelphia, PA

Patent Infringement Lawyer Licensed for 61 years

Practice Areas: Patent Infringement, Trademark Infringement, Copyright Infringement and more

Review: "Mr. Pokotilow was willing to help me when I finish writing my next script. I have sent three stories out and two have been stolen and made into movies. Hard to believe? Yes. But it has happened to me. When I have finished it I will contact Manny t..."

Rating: 9.5

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Law Offices of Bruce J. Chasan, LLC
1500 John F Kennedy Blvd., Suite. 312, Philadelphia, PA

Patent Infringement Lawyer Licensed for 53 years

Practice Areas: Patent Infringement, Intellectual Property, Litigation

Bio: Please visit my web site at

Rating: 8.8

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Archer & Greiner, P.C.
Three Logan Square, 1717 Arch Street, Suite 3500, Philadelphia, PA

Patent Infringement Lawyer Licensed for 37 years

Practice Areas: Patent Infringement, Intellectual Property, Litigation and more

Review: "I had an issue with a trademarked name and Richard was able to protect my name from several social sites that were banking on a similar name- too similar. He also was able to do a foreign filing to protect it in certain countries. He really knows ..."

Rating: 8.9

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Caesar Rivise, PC
1635 Market St, 7 Penn Center, 12th Floor, Philadelphia, PA

Patent Infringement Lawyer Licensed for 33 years

Practice Areas: Patent Infringement, Patent Application, Intellectual Property

Bio: 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 be...

Rating: 8.8

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253 W Hansberry St., Philadelphia, PA

Patent Infringement Lawyer Licensed for 16 years

Practice Areas: Patent Infringement, Trademark Infringement, Antitrust & Trade Law and more

Review: "I found Ms. Willett to be a very knowledgeable and professional attorney. She worked with me on a personal level, and I felt that she was very trustworthy and helpful. Ms. Willett helped me identify potential issues in my case which saved me a lot..."

Rating: 6.7

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DLA Piper US LLP
1 Liberty Place, Philadelphia, PA

Patent Infringement Lawyer Licensed for 19 years

Practice Areas: Patent Infringement, Patent Application, Trademark Application and more

Rating: 7.4

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DLA Piper US LLP
One Liberty Place, 1650 Market Street, Suite 4900, Philadelphia, PA

Patent Infringement Lawyer Licensed for 26 years

Practice Areas: Patent Infringement, Trademark Application, Litigation and more

Rating: 8.7

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Langer, Grogan and Diver, P.C.
1717 Arch St Ste 4020, Langer Grogan And Diver P C, Philadelphia, PA

Patent Infringement Lawyer Licensed for 37 years

Practice Areas: Patent Infringement, Intellectual Property

Rating: 8.2

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DLA Piper US LLP
1 Liberty Place, Philadelphia, PA

Patent Infringement Lawyer Licensed for 21 years

Practice Areas: Patent Infringement, Intellectual Property

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Flaster Greenberg, PC
1717 Arch St Ste 3300, Flaster Greenberg Pc, Philadelphia, PA

Patent Infringement Lawyer Licensed for 15 years

Practice Areas: Patent Infringement, Intellectual Property, Communications & Media

Bio: Michael F. Piscitelli is a shareholder and chair of the firm’s Intellectual Property Department. He focuses his practice on world-wide patent procurement, portfolio development, and counseling of clients ranging from start-ups to Fortune 500 corpo...

Rating: 7.7

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Synnestvedt & Lechner LLP
1101 Market Street, 2600 Aramark Tower, Philadelphia, PA

Patent Infringement Lawyer Licensed for 26 years

Practice Areas: Patent Infringement, Intellectual Property, Litigation

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Dann, Dorfman, Herrell and Skillman, A Professional Corporation
1601 Market Street Suite 2400, Philadelphia, PA

Patent Infringement Lawyer Licensed for 22 years

Practice Areas: Patent Application, Patent Infringement, Intellectual Property

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Panitch Schwarze Belisario & Nadel LLP
2005 Market St Ste 2200, Philadelphia, PA

Patent Infringement Lawyer Licensed for 15 years

Practice Areas: Patent Infringement, Patent Application, Intellectual Property

Rating: 7.0

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Synnestvedt & Lechner LLP
1101 Market Street, 2600 Aramark Tower, Philadelphia, PA

Patent Infringement Lawyer Licensed for 26 years

Practice Areas: Intellectual Property, Patent Application, Litigation and more

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Caesar Rivise, PC
1635 Market St Fl 12, Caesar Rivise Pc, Philadelphia, PA

Patent Infringement Lawyer Licensed for 40 years

Practice Areas: Trademark Infringement, Intellectual Property, Patent Infringement

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Flaster Greenberg, PC
1717 Arch St Ste 3300, Philadelphia, PA

Patent Infringement Lawyer Licensed for 8 years

Practice Areas: Patent Infringement, Intellectual Property, Patent Application

Bio: Aakash Patel is a senior associate in Flaster Greenberg’s Intellectual Property Department and Patent Practice Group. Aakash focuses his practice on intellectual property litigation in the electrical, mechanical, semiconductor, medical device, and...

Rating: 7.7

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Buchanan Ingersoll & Rooney PC
1835 Market Street, 14th Floor, Philadelphia, PA

Patent Infringement Lawyer Licensed for 21 years

Practice Areas: Litigation, Intellectual Property, Antitrust and Trade Law and more

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Philadelphia, PA

Patent Infringement Lawyer Licensed for 21 years

Practice Areas: Intellectual Property, Patent Infringement, Litigation

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DLA Piper US LLP
1 Liberty Place, Philadelphia, PA

Patent Infringement Lawyer Licensed for 23 years

Practice Areas: Patent Infringement

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2 Logan Sq, Philadelphia, PA

Patent Infringement Lawyer Licensed for 36 years

Practice Areas: Patent Infringement, Litigation, Intellectual Property and more

Rating: 7.7

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Attorney Insights

The following lists have been provided to help inform. Use the sort link that follows each list to see all results formatted in the same manner.

Licensed the longest 10

Newest to the area 10

Most Reviewed 5

Best Reviewed 5

Which Patent Infringement lawyers have been licensed the longest in Philadelphia, PA?

Manny Pokotilow 61 years licensed
Gerald K. Kita 58 years licensed
Charles Richard Bruton 54 years licensed
Bruce J Chasan 53 years licensed
Daniel M Silver 47 years licensed
Thomas J. Durling 42 years licensed
William Mark Mullineaux 41 years licensed
James Jeffrey Kozuch 40 years licensed
Suzanne E. Miller 40 years licensed
Christopher M Mikson 38 years licensed

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Which Philadelphia, PA Patent Infringement lawyers are newest to the area?

James Irvin Burris Jr. 2 years licensed
Joseph T. McGinnis 3 years licensed
Aakash Kamal Patel 8 years licensed
John Phillip Rafferty 9 years licensed
Ryan Allan Peddle 10 years licensed
Michael F Piscitelli 15 years licensed
Keith Aaron Jones 15 years licensed
Ryan North Miller 15 years licensed
Matthew George Hartman 15 years licensed
Lindsay Beth Willett 16 years licensed

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Who are the most reviewed Patent Infringement lawyers in Philadelphia, PA?

Bruce J Chasan 2 reviews
Richard P Gilly 1 reviews
Scott M Slomowitz 1 reviews
Lindsay Beth Willett 1 reviews
Manny Pokotilow 1 reviews

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Who are the best reviewed Patent Infringement lawyers in Philadelphia, PA?

Sort lawyers by Best Reviewed

Philadelphia, PA Patent Infringement Lawyers

Philadelphia Has 63 Patent Infringement Attorneys with 6 Reviews

Manny Pokotilow