Top Rated Portland, OR Patent Infringement Lawyers

25 patent infringement lawyers serve Portland, OR. Compare the best based on 16+ reviews and detailed profiles. Related practice areas and nearby towns in Multnomah County are listed below.

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Portland Has 25 Patent Infringement Attorneys with 16 Reviews

Kolisch Hartwell PC
520 SW Yamhill St Ste 200, Portland, OR

Patent Infringement Lawyer Licensed for 20 years

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

Review: "TJ Romano has provided excellent counsel and assistance in the following areas: • Researching the proposed company name and identifying any potential roadblocks to securing the trademark. • Setting up the trademark application and follow through w..."

Rating: 10

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Klarquist Sparkman, LLP
121 SW Salmon St #1600, Portland, OR

Patent Infringement Lawyer Licensed for 14 years

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

Bio: I help attorneys at my firm with a variety of intellectual property work for our firm's clients. I also help clients resolve conflicts relating to intellectual property, whether they are being accused of infringing someone else's intellectual prop...

Rating: 8.0

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Stoll Berne
209 SW Oak St Fl 5, Portland, OR

Patent Infringement Lawyer Licensed for 34 years

Practice Areas: Patent Infringement, Class Action, Securities & Investment Fraud and more

Rating: 9.2

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Schwabe, Williamson, Wyatt
1211 SW 5th Ave, Suite 1900, Portland, OR

Patent Infringement Lawyer Licensed for 24 years

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

Review: "Jonathan is incredible, he has worked with us for patents and IP. Very straight forward, thorough, amazing service. I couldn't ask for a better attorney for the job. We will be going back to Jonathan for future matters."

Rating: 7.4

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Lane Powell PC
601 SW 2nd Ave, Suite 2100, Portland, OR

Patent Infringement Lawyer Licensed for 25 years

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

Bio: Brenna litigates patents, trademarks, copyrights, and trade secrets ina range of technologies including medical devices, mechanicalinnovations, consumer goods, and software. She also prosecutes patentson consumer goods, wireless technology, and me...

Rating: 8.6

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Lane Powell PC
601 SW Second Avenue, Suite 2100, Portland, OR

Patent Infringement Lawyer Licensed for 16 years

Practice Areas: Patent Infringement

Rating: 7.2

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Lane Powell
601 S.W. Second Avenue, Suite 2100, Portland, OR

Patent Infringement Lawyer Licensed for 33 years

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

Bio: I focus my practice on complex commercial litigation, concentrating on intellectual property litigation, including internet, copyright, patent, trademark and trade secret, antitrust and telecommunications.

Rating: 9.5

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Chernoff Vilhauer Mcclung & Stenzel LLP
601 SW 2nd Ave Ste 1600, Portland, OR

Patent Infringement Lawyer Licensed for 53 years

Practice Areas: Patent Infringement, Intellectual Property, Appeals

Rating: 7.2

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Klarquist Sparkman LLP
121 SW Salmon St Ste 1600, Portland, OR

Patent Infringement Lawyer Licensed for 18 years

Practice Areas: Patent Infringement, Intellectual Property, Litigation

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5055 N Greeley Ave, Portland, OR

Patent Infringement Lawyer Licensed for 16 years

Practice Areas: Patent Infringement, Patent Application, Contracts & Agreements and more

Rating: 7.1

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Klarquist Sparkman LLP
121 SW Salmon St Ste 1600, Portland, OR

Patent Infringement Lawyer Licensed for 31 years

Practice Areas: Patent Infringement, Intellectual Property, Patent Application

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Stoel Rives LLP
760 SW 9th Ave Ste 3000, Portland, OR

Patent Infringement Lawyer Licensed for 19 years

Practice Areas: Antitrust and Trade Law, Patent Infringement, Intellectual Property

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Klarquist Sparkman LLP
121 SW Salmon St Ste 1600, Portland, OR

Patent Infringement Lawyer Licensed for 38 years

Practice Areas: Antitrust and Trade Law, Patent Infringement, Litigation

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Miller Nash LLP
1140 SW Washington St Ste 700, Portland, OR

Patent Infringement Lawyer Licensed for 15 years

Practice Areas: Copyright Infringement, Intellectual Property, Patent Infringement

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Klarquist Sparkman LLP
121 SW Salmon St Ste 1600, Portland, OR

Patent Infringement Lawyer Licensed for 26 years

Practice Areas: Intellectual Property, Patent Infringement, Trademark Infringement

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Marger Johnson & McCollom PC
210 SW Morrison St., Suite 400, Portland, OR

Patent Infringement Lawyer Licensed for 22 years

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

Rating: 7.5

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Portland IP, LLC
PO Box 11884, Portland, OR

Patent Infringement Lawyer Licensed for 3 years

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

Bio: Neal O. Alnajran is an intellectual property attorney dedicated to helping businesses protect and maximize the value of their innovations. With a deep understanding of patent, trademark, and copyright law, he provides strategic counsel to inventor...

Rating: 5.8

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Patent Infringement Attorney near Portland (Lake Oswego)

Patent Infringement Lawyer Licensed for 34 years

Practice Areas: Patent Infringement, Patent Application, Intellectual Property

Bio: With approximately thirty years of experience in patent prosecution (the process of getting a patent application), I take pride in being able to offer creative solutions to clients' real needs. I will work with you to meet your patent goals. I hel...

Rating: 10

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Patent Infringement Attorney near Portland (Beaverton)

Patent Infringement Lawyer Licensed for 29 years

Practice Areas: Patent Infringement, Intellectual Property, Antitrust and Trade Law

Review: "I tried a case against David. He was excellent in the courtroom and very professional. I would not hesitate to hire David on a case. "

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Patent Infringement Attorney near Portland (Hillsboro)

Patent Infringement Lawyer Licensed for 21 years

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

Review: "I reached out to Curtis in 2021 to help me with a case, he was quick to help me. He stayed professional and communicated effectively during our time together. Fees were fair and helped me find a conclusion to my case. I highly recommend him and wo..."

Rating: 7.0

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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 6

Best Reviewed 6

Which Patent Infringement lawyers have been licensed the longest in Portland, OR?

William O Geny 53 years licensed
Jeffrey Stewart Love 38 years licensed
Karen Dana Oster 34 years licensed
Timothy Shawn De Jong 34 years licensed
Perry McCoy Smith 34 years licensed
Kenneth Ray Davis II 33 years licensed
Lisa M Caldwell 31 years licensed
David Stanley Aman 29 years licensed
Craig Rogers 27 years licensed
Robert Cruzen 26 years licensed

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Which Portland, OR Patent Infringement lawyers are newest to the area?

Neal O. Alnajran 3 years licensed
Junghwan Kim 4 years licensed
Sarah E Jelsema 14 years licensed
Delfina S Homen 15 years licensed
Jay R Smith-Hill 16 years licensed
Rich Roberson 16 years licensed
Usman Azeez Mughal 16 years licensed
Andrew M Mason 18 years licensed
Nathan Charles Brunette 19 years licensed
James M Howard 19 years licensed

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Who are the most reviewed Patent Infringement lawyers in Portland, OR?

Karen Dana Oster 7 reviews
Joseph Curtis Edmondson 3 reviews
David Stanley Aman 2 reviews
Jonathan M Ward 2 reviews
Thomas J Romano 1 reviews
Sarah E Jelsema 1 reviews

Sort lawyers by Most Reviewed

Who are the best reviewed Patent Infringement lawyers in Portland, OR?

Sort lawyers by Best Reviewed

Portland, OR Patent Infringement Lawyers

Portland Has 25 Patent Infringement Attorneys with 16 Reviews

Thomas J Romano