Klatt Design has served the intellectual property community in the Seattle area and beyond since 1999.  We are a full service patent and trademark illustration / drafting company located in Newcastle, WA.  We specialize in providing high quality patent drawings that comply with the United States Patent and Trademark Office (USPTO), as well as the Patent Cooperation Treaty (PCT), the European Patent Organization (EPO) and other major patent offices worldwide.

Our clientele includes corporations, law firms, and individual inventors.  We have produced thousands of patent and trademark illustrations with varying degrees of complexities.  We are available to assist you with anything from simple flow charts to complex mechanical and design patents.  We use state of the art software: Autodesk’s Inventor Suite, including AutoCAD and Inventor; Adobe Illustrator and Photoshop; and Microsoft’s Visio.

David Klatt is owner and primary illustrator, with 26 years of experience as a patent draftsman.


Welcome to Klatt Design

Contact Information:

6947 Coal Creek Pkwy SE #225

Newcastle, WA 98059


Cell:       425-444-2075


Hours of Operation:

M-F, 9:00 a.m. - 6:00 p.m. (PDT)

Klatt Design is closed on weekends and holidays.

Requests made during these times will be handled the following business day.

Email is monitored after business hours, on weekends, and holidays.  For a rush project, please send an email marked “Urgent”.

Inventors who come up with a great idea or product need to protect themselves by obtaining a patent.  A patent issued to an inventor will allow them exclusive rights to their idea and provide protection against infringement.  One of the key components needed for most patent applications is the drawings.  Patent drawings illustrate the invention and in most cases are required by the Patent Office to understand the invention.  This is where Klatt Design comes in ...

An Innovative Idea ... Protecting Your Rights ... High Quality Drawings ... Klatt Design


The drawings we produce are of the highest quality, with special attention given to detail.  Not only will our formal drawings meet the strict requirements set forth by the USPTO, you will also find an aesthetic quality rarely found in patent illustration today.  Feel free to browse through samples of our work.