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Xavier S Pillai

Xavier Pillai’s Client Reviews

     5.0 stars 4 total

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  • 5.0 stars

    Posted by Michael

    Outstanding patent attorney for complex pharmaceutical/medicinal chemistry IP

    I have worked with Dr. Pillai on numerous complex pharmaceutical/medicinal chemistry patent application and pending patents over the past nearly 2 decades. Most of these cases originated from my work at the National Institutes of Health. Most recently I have engaged Dr. Pillai to support my IP development work as a novice private-sector entrepreneur. As always it is a pleasure to work with Dr. Pillai who understands intimately both the science and the pertinent law, to enable optimal capture of valuable intellectual property. In the present instance the patent application we are developing may serve as the potential basis for creating a new startup biopharma company for which I would serve as co-founder and President/CEO. I will rely substantially on Dr. Pillai's good judgement and advice concerning current strength of our IP and strategies we make take to strengthen it. I highly recommend Dr. Pillai's services to any individual or firm with complex and challenging potential patenting issues in the biopharma arena.

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  • 5.0 stars

    Posted by a Patent Application client

    Chemical Product IP Recommendation

    I strongly recommend Xavier Pillai as a patent attorney to develop IP strategies for chemical products. Xavier Pillai has provided me with excellent service in the area of formulation IP. He is thorough and creative. He is both strong technically and legally, and therefore can help clients draft strong claims and provide layers of protection. His follow up and ownership on office actions is exceptional.

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  • 5.0 stars

    Posted by a Patent Application client

    A lawyer whom I trust with government patent work

    I have used Xavier Pillai of Leydig Voit and Mayer for more than 10 years for writing, filing and upkeep of pharmaceutical patent applications. He is very reliable and has never let me down. Having worked on our cases consistently, he has gained a detailed understanding of the science involved, so he can build knowledge from one case to the next. He is always thorough and concerned that his coverage of the intellectual property corresponds to our ideas.

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  • 5.0 stars

    Posted by a Intellectual Property client

    Recommendation for Xavier Pillai

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