PREVALENT DEVICES, LLC
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 20, 2011 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 59 Total Citation Count
- Dec 19, 1995 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8021157 Intuitively ordered tactile characters readable by visually impaired personsMay 08, 09Sep 20, 11[G09B]
RE37723 Interactive video and audio display system network interactive monitor module interfaceJul 20, 00Jun 04, 02[G09B]
5782642 Interactive video and audio display system network interactive monitor module interfaceDec 19, 95Jul 21, 98[G09B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0195,416 INPUT ASSEMBLY AND TECHNIQUE FOR IMPROVED DATA ENTRYAbandonedApr 29, 08Aug 06, 09[H03K]
Top Inventors for This Owner
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