Inventor Success Story: Stewart Lovenvirth, LitterZap

Listen and watch the amazing story of LitterZap, billed as the “the biggest game changer in litter box history.”

Stewart outlines his experience with using Prof. John Rizv, a board certified patent attorney, to protect and profit from his invention.


Please read more about Stewart’s LitterZap invention on my Client Success Page which offers more insight into his amazing journey.
Your partner in innovating,

John Rizvi
The Patent Professor ®


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Categories: Video, Video Blog, Video Testimonial