CVSA^®II Awarded Second Patent                                                      Training Schedule

US Patent Office Awards Second Patent to NITV's Founder,

Dr. Charles Humble for the CVSA^®II.

The NITV is pleased to announce the US Patent Office has awarded our Founder, Dr. Charles Humble, a second patent for the CVSAII.  US Patent # 7,571,101 for “Quantifying Psychological Stress Levels Using Voice Patterns” was awarded to Dr. Humble on August 4, 2009.  His first patent, US Patent # 7,321,855, "Method for Quantifying Psychological Stress Levels Using Voice Patterns Samples", which patented the groundbreaking Final Analysis Confirmation Tool (FACT) scoring algorithm was awarded in 2008.  Dr. Humble’s latest patent revolutionizes the process of quantifying voice stress analysis patterns of the CVSAII, and is a quantum leap in technological innovation for the voice stress analysis industry.  This latest patent ensures the continued dominance of the CVSAII in the voice stress analysis and truth verification markets, and ensures the most accurate quantification of CVSAII results, far surpassing both the polygraph and all other voice stress analysis technologies.

The award of a second patent to NITV came as no surprise to the truth verification industry, as the CVSAII dominates this field with over 1,800 law enforcement agencies, federal agencies and the US military as clients.  The CVSAII is the only patented forensic truth verification system and the only system deemed so unique to the fields of truth verification, algorithm development and the scientific method of quantification that it has now been awarded a second patent by the US Government.

This is another crowning achievement for our Founder, who has devoted thirty-five years to the profession of truth verification and who is directly or indirectly responsible for tens-of-thousands of criminals being brought to justice and many innocent people being cleared of wrongdoing. Our congratulations to Dr. Humble for this lifetime achievement.