David BLACKA

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Reston, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for adding a whitelist entry via DNS
- Patent number 10,447,611
- Issue date Oct 15, 2019
- Verisign, Inc.
- David Blacka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for pre-signing of DNSSEC enabled zones into re...
- Patent number 9,961,110
- Issue date May 1, 2018
- Verisign, Inc.
- David Blacka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secondary service updates into DNS system
- Patent number 8,935,430
- Issue date Jan 13, 2015
- Verisign, Inc.
- S. Daniel James
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for adding a whitelist entry via DNS
- Patent number 8,856,305
- Issue date Oct 7, 2014
- Verisign, Inc.
- David Blacka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DNSSEC inline signing
- Patent number 8,645,700
- Issue date Feb 4, 2014
- Verisign, Inc.
- David Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR ADDING A WHITELIST ENTRY VIA DNS
- Publication number 20150026341
- Publication date Jan 22, 2015
- Verisign, Inc.
- David Blacka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PRE-SIGNING OF DNSSEC ENABLED ZONES INTO RE...
- Publication number 20140282847
- Publication date Sep 18, 2014
- Verisign, Inc.
- David Blacka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR ADDING A WHITELIST ENTRY VIA DNS
- Publication number 20140019601
- Publication date Jan 16, 2014
- VERISIGN, INC.
- David BLACKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECONDARY SERVICE UPDATES INTO DNS SYSTEM
- Publication number 20140006641
- Publication date Jan 2, 2014
- VERISIGN, INC.
- S. Daniel James
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DNSSEC Inline Signing
- Publication number 20120278626
- Publication date Nov 1, 2012
- VeriSign, Inc.
- David Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transfer of DNSSEC Domains
- Publication number 20120254386
- Publication date Oct 4, 2012
- VeriSign, Inc.
- David Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE