Seattle, Washington
United States
6
2024-10-17
The entities that hold a legal rights for patent applications filed by inventor Howell David:
David Howell from Seattle, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Identity Proofing and Standardized Authorization
#2 | 2014-09-18Game Piece and Methods of Making and Using Same
#3 | 2007-10-11Integrated user interface
#4 | 2007-10-11VoIP contextual information processing
#5 | 2007-10-11Voip client information
#6 | 2005-07-28System and method for collection and conversion of document sets and related metadata to a plurality of document/metadata subsets
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