Rex Flowers Illustration specializes in patent
illustration, technical illustration and 3D modeling for
both law firms, corporations and individuals. Whether it
be a computer-generated three dimensional rendering,
a technical brochure or manual, or formal drawings for
submission to the USPTO for both US and PCT
applications, the illustrations that I provide are
meticulously crafted and extensively reviewed for both
accuracy and aesthetics.
I draw upon my formal training in such diverse areas as
molecular biology and architecture as well as extensive
knowledge of technical illustration and 3D modeling.

Most of my work is produced digitally, as I can take
hand-drawn sketches, mechanical drawings as well as
photographs of prototypes and then using appropriate
computer software I can create clear and concise
illustrations, depending upon your needs.
All drawings produced for patent submission are created in
compliance with USPTO and PCT requirements.