Dana L. Tangren is an IP prosecutor with broad experience in mechanical, electro-mechanical, bio-mechanical, production and processing, and medical device technologies. He works and consults with individual inventors and large international corporations in patent and trademark procurement and enforcement, due diligence investigations, licensing, invalidity and infringement analysis, and clearance studies. Mr. Tangren applies his experience to assist clients in managing of patent portfolios and developing procurement strategies.
Dana L. TangrenPresident & Managing Shareholder
Dana L. Tangren
President & Managing Shareholder
60 East South Temple Suite 1000, Salt Lake City, UT 8411160 East South Temple
Suite 1000
Salt Lake City, UT 84111
Suite 1000
Salt Lake City, UT 84111
- T 801.533.9800
- F 801.328.1707
- Email dtangren@wnlaw.com
- Vcard
Experience
Experience- U.S. and International Patent Prosecution
- U.S. and International Trademark Prosecution
- Licensing and IP Transactions
- Due Diligence Investigation
- Invalidity and Infringement Opinions
- Clearance and Patentability Opinions
Admissions
Admissions- Utah State Bar
- Registered Patent Attorney, U.S. Patent and Trademark Office
- Salt Lake County Bar
Protecting Descriptive Trademarks Through the Supplemental Register
Identifying an effective trademark can be a daunting task. Besides trying to find a mark that is not already being...Read MoreClaim Drafting Strategy for Filing in the US and Europe
Although obtaining a patent in Europe is similar to the process of obtaining a patent in the US, there are...Read MoreNon-Statutory Double Patenting Rejections and Terminal Disclaimers
Patent applicants who are seeking to broadly protect an invention will often file multiple patent applications on the same invention,...Read More
Donna Wilson
Experience
- 25 years at Workman Nydegger
- 20 years in legal experience
Education
- B.S., Office Management, Brigham Young University- Hawaii
Contact Information
Email dwilson@wnlaw.com
Phone 801-533-9800
Tyler Eller
Experience
- 15 years at Workman Nydegger
- Patent and Trademark Filings, U.S. and foreign
- Management of Patent Portfolios
Education
- B.A., English, University of Utah, 2009
Contact Information
Email teller@wnlaw.com
Phone 801-533-9800
View his full bio here.
