Derek A. Devries

City:

San Francisco, California

Country:

United States

Published Applications:

Last publication date:

2010-06-03

Patent Grants:

Last grant date:

2012-01-17

Top Inventors for applications by Derek A. Devries

These are the the leading inventors for applications assigned to Derek A. Devries:

Derek Alton Devries 1 San Francisco, CA United States
Derek A. Devries 1 San Francisco, CA United States

Recent patent applications by Derek A. Devries

Derek A. Devries based in San Francisco, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2010-06-03 ✅ Patent 8,099,331 granted on 2012-01-17

US20100138350A1

Physics

Method of facilitating value-based bartering over the internet

Also check out Derek A. Devries' (San Francisco, United States) applicant profile with 7 patent applications submitted.

AssigneeID:

447977 ⎘