Senior officials of the United States Patent and Trademark Office will be available live on-line on Wednesday, February 22, from 2 to 3 pm (ET). They will be answering questions and offering tips for independent inventors. Instructions for taking part in the on-line chat will be posted on the home page of the USPTO website at 10:30 am (ET) on Wednesday. Inventors can begin logging on at 1:30 pm.

Links: transcripts and index from previous on-line chats.