River Forest, Illinois
United States
3
2012-06-28
The entities that hold a legal rights for patent applications filed by inventor Dring Barton:
Barton Dring from River Forest, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and methods for monitoring caregiver performance
#2 | 2010-03-04System and methods for monitoring caregiver performance
#3 | 2006-11-23System and methods for monitoring caregiver performance
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