The United States Patent and Trademark Office (USPTO), on a weekly basis, publishes information corresponding to reexamination requests received by them.
Download the attached spreadsheet here

Let us know which other kinds of updates will be useful to you. Our team will work towards bringing it to you.

InvnTree has compiled in a spreadsheet, the information published by the USPTO and additional information about the patents for which reexamination requests have been filed.The current compilation provides updates for the period of October 5th  to October11^th,2011.

We provide reexamination support services.

patent requirements . You can also contact or ask us  a question and have it answered within 24 hours.

We specialize in offering patent support services to patent practitioners  across the world.