Patent №
US 4,843,377
Granted
1989-06-27
Filed 1987
Owner
GUARDIAN INTERLOCK SYSTEMS, INC., A CORP. OF COLORADO
+1 more
Lab
—
AI components
2
vision · speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
07041698
A remote confinement or home arrest system and method which provides for determining from a central office the presence of a prisoner at an assigned remote location such as the prisoner's home and for determining the compliance by the prisoner with behavioral restrictions associated with the confinement such as the abstinence from alcohol or other drugs. The system includes a tester such as a breath alcohol tester or other body fluid tester for determining the effect of substance abuse by the prisoner and for simultaneously verifying the identity of the prisoner and the fact that the test information originated from the identified prisoner. Pictorial, voice print and other means for identifying the prisoner are contemplated.
AI classification
Ownership
GUARDIAN INTERLOCK SYSTEMS, INC., A CORP. OF COLORADO
assignment · 46980266
BI, INC.
assignment · 62310647
Assignors
FULLER, KIP L., COLLIER, DONALD W.
On an employer assignment, the assignors are typically the inventors.