phone: 800-367-7774     fax: 800-367-7999     email: patent@invention.net


we accept all major credit cards




inventions for sale or license



patent attorney

Welcome to the website of Registered Patent Attorney, Michael I. Kroll (USPTO Attorney Registration #26,755). Our office specializes in providing intellectual property legal services to individual inventors and small businesses. Mr. Kroll is a degreed engineer with over 36 years of combined patent and engineering experience.

We currently have over 1900+ patents to our credit which cover a wide range of science, technology and business methods.

Visit our "Submit Your Invention" page to learn more about our confidential disclosure options. If you chose to submit your invention online you will receive a free patentability opinion and price quote. Another option is to request our free brochure which includes a signed Confidential Disclosure, Record of Invention and free patent information. On receipt of a rough sketch, photo, or description of your invention, we will send you at no charge a list of related patents that we have prepared for our clients. All information received is kept strictly confidential.

Please browse our site to learn more about our services. If you have any questions after reviewing our material feel free to contact our office anytime. A professional staff member is available by phone 24 hours a day.





phone: 800-367-7774     fax: 800-367-7999     email: patent@invention.net