Mark Collier — 6 Patents at Securelogix

Mark Collier has been granted 6 US patents while listed as an inventor at Securelogix. The first was granted in 2001 and the most recent in May 2023. Mark Collier ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Mark Collier in Helotes, TX, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
11647114	Call authentication service systems and methods	Golam Babil Sarwar	2023-05-09
11349987	Call authentication service systems and methods	Golam Babil Sarwar	2022-05-31
8150013	Telephony security system	David Buntin, Keith S. Pickens, Kirk Smith	2012-04-03
7440558	Telephony security system	Craig Heilmann, Doug Conyers, Keith S. Pickens, David Buntin, Greg Schmid +4 more	2008-10-21
6760420	Telephony security system	Craig Heilmann, Doug Conyers, Keith S. Pickens, David Buntin, Greg Schmid +4 more	2004-07-06
6226372	Tightly integrated cooperative telecommunications firewall and scanner with distributed capabilities	Todd Beebe, Doug Conyers, Chris Hamlett, Stephen Faustino	2001-05-01

Mark Collier — 6 Patents

Issued Patents All Time

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