First Response was reformulated to include a new antibody to hCG beta-core fragment in a digital pregnancy test. Does anyone know whether Church & Dwight have filed patents on this new test?

  • Hi, AskPatents is an online service in Q&A format where users help find prior art on specific US Patent Applications and ask questions about the US Patent process. Questions about technology implementation details are outside the scope of Ask Patents. Please see faq for more information about which topics are on topic for Ask Patents and feel free to resubmit. Sorry for any confusion. Apr 2, 2014 at 20:02
  • You could type inassignee:"Church & Dwight Co., Inc." into google patents to start looking for this.
    – George White
    Apr 3, 2014 at 4:42


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