San Francisco, California
United States
9
2018-10-18
The entities that hold a legal rights for patent applications filed by inventor Devries Derek A.:
Derek A. Devries from San Francisco, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system of recursive search process of selectable web-page elements of composite web page elements with an annotating proxy server
#2 | 2018-03-01Method and system of augmented-reality simulations
#3 | 2017-08-17Method and system of mobile-device control with a plurality of fixed-gradient focused digital cameras
#4 | 2015-07-23Method and system of augmented-reality simulations
#5 | 2014-09-18Mobile device event control with digital images
#6 | 2014-02-27Method and system of searching composite web page elements and annotations presented by an annotating proxy server
#7 | 2013-04-18METHOD AND SYSTEM OF GENERATING COMPOSITE WEB PAGE ELEMENTS WITH AN ANNOTATING PROXY SERVER
#8 | 2011-12-22Method of facilitating value-based bartering over the internet
#9 | 2010-06-03Method of facilitating value-based bartering over the internet
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