Founder since 2003
CEO (Chief Executive Officer) since 2003

Company dna ip navigation group llc
operating since 2003
Headquarter in Dallas and 4 offices
active in Legal Services, IP Consulting, Matchmaking and Trading, IP Portfolio Processing, and IPR-related Financial Service

Erich Spangenberg has not worked on any EPO patent applications which have been published in the last five years.

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