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Ontario, CA Patent application lawyers (11 attorneys, 5 reviews)

Compare Patent Application attorneys near you. Read reviews and contact them directly.

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  • Kenneth Avila
    3281 E Guasti Rd., Suite 700, Ontario, CA
    5.0 stars 1 review
    Avvo Rating: 6.4  
    Licensed
    Review: “Kenneth is the man, he mad my patient process easy, explainable, and worth the cost! Thanks Ken for your help- from Les Grant Owner of Petsbedz”
  • Raymond Roberts
    Intellectual Property Venture Group
    3350 Shelby St Ste 200, Ontario, CA
    Not yet reviewed
    Avvo Rating: 6.5  
    Licensed
    20 years experience. Over 600 patent applications and hundreds of US and foreign issued patents and registered trademarks. In addition to general intellectual property work I handle patent appeals for other attorneys.
  • Timothy Hsieh
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Avvo Rating: 8.9  
    Licensed
    Timothy Hsieh's practice focuses on patent prosecution, procurement and preparation, particularly in the electrical, electronic, software and mechanical arts.
  • Andrew Pharar
    Patent application Attorney near Ontario (Pomona)
    4.0 stars 4 reviews
    Avvo Rating: 6.2  
    Licensed
    I am a Patent Attorney currently registered with the USPTO and the California State Bar. My educational background includes a B.Sc. in Biochemistry and doctorate degrees in both medicine (M.D.) and law (J.D.). My prior work experience includes tim...
  • Tyler Barrett
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Avvo Rating: 6.9  
    Licensed
  • Eugene Worley
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Licensed
  • Daniel Castro
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Licensed
  • George Tseng
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Licensed
  • Anthony Smyth
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Licensed
  • Gregory Carson
    Patent application Attorney near Ontario (Rch Cucamonga)
    Not yet reviewed
    Avvo Rating: 5.5  
    Licensed
    I have been a USPTO Registered Patent Practitioner (Agent/Attorney #77847) since 2019. I have the best job ever, I get to work with inventors to seek patent protection for their inventions and ideas. I am an inventor, engineer, and patent attorney...
  • Lena Bacani
    Patent application Attorney near Ontario (Upland)
    Not yet reviewed
    Licensed