Bishop, Diehl & Lee, Ltd.

About Us

Practice Areas

We are a full-service intellectual property law firm, focusing on matters pertaining to intellectual property law. Our valued clients continually rely on us to handle all items related to their IP. We serve all areas of intellectual property law relating to Patents, Trademarks, Copyrights, Trade Secrets and Unfair Competition.

Intellectual property litigation.
Preparing, filing and prosecuting domestic and foreign utility and design patent applications.
Preparing, filing and prosecuting domestic and foreign trademark applications.
Intellectual property asset portfolio management and counseling.
Preparing and negotiating licensing agreements.
Investigating and preparing validity opinions, infringement opinions and non-infringement opinions.
Conducting patent inter parte reexaminations, ex parte reexaminations, reissues and appeals.
Handling of trademark opposition and cancellation proceedings before the Trademark Trial and Appeal Board.

Personal, Industry-Related Career Experience

Decades of work dedicated to matters in intellectual property law have allowed us to gain in depth exposure to and experience with a vast array of issues in our field. In addition, Bishop Diehl & Lee, Ltd. attorneys bring personal industry-related career experience to the client table, meaning a better understanding of your invention. Well-versed in business plans across industries, our professionals ensure that your industry-specific plans and goals are understood. Furthermore, we work tirelessly to do all that we can to assist you in reaching those goals.

Industrial and Mechanical Technologies
Electronics, Telecommunication and Computer Technologies
Business Devices and Processes
Medical and Surgical Devices and Processes
Nanotechnology
Food Sciences
Pharmaceuticals
Films and packaging technology
Sporting goods
Chemical Treatments and related Processes
Transportation and Shipping Technologies
''Green'' Technologies