Mark Dehus — 5 Patents at Level 3 Communications

Mark Dehus has been granted 5 US patents while listed as an inventor at Level 3 Communications. The first was granted in 2023 and the most recent in November 2025. Mark Dehus ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Mark Dehus in Thornton, CO, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
12483600	System and method for utilization of threat data for network security	David Dubois, Michael Benjamin, Peter Brecl	2025-11-25
12445469	Using a threat intelligence framework to populate a recursive DNS server cache	John R.B. Woodworth, Dean Ballew, Dan Luther	2025-10-14
12081512	Collecting passive DNS traffic to generate a virtual authoritative DNS server	John R.B. Woodworth, Dean Ballew	2024-09-03
12015644	System and method for utilization of threat data for network security	David Dubois, Michael Benjamin, Peter Brecl	2024-06-18
11677714	Collecting passive DNS traffic to generate a virtual authoritative DNS server	John R.B. Woodworth, Dean Ballew	2023-06-13

Mark Dehus — 5 Patents

Issued Patents All Time

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