Patents written by James Leas

See below for links to almost all the issued patents and published patent applications. Register with freepatentsonline.com to see the patents for free.

Almost all the issued patents written or prosecuted by James Marc Leas (USPTO site)

PDF listing of almost all the issued patents on freepatentsonline.com

Published patent applications written or prosecuted by James Marc Leas (USPTO site)

PDF listing of the published patent applications on freepatentsonline.com