Greetings,
I am a professional patent searcher, former USPTO patent examiner, and the owner of the IP firm 'Cerebral IP'. I'd be happy to complete a thorough invalidity search for you. I charge a flat-rate of $499. I guarantee that I will find the best results. Your professionally prepared search report will list all relevant prior art (both U.S. and abroad) including patents and patent publications, as well as any non-patent literature discovered. I will provide a table with a listing of the independent claims of the patent to be invalidated, and I will provide invalidity statements for each claim element based on any identified prior art. The turnaround is 2 business days. To get started, I'd need the patent ( or claims w/ priority dates) which need to be invalidated. I look forward to working with you.
Regards,
-Josh