6 Utility and 6 Design Patents
#498 in Denver, CO
#6,578 in Colorado
#334,053 in US
#688,769 in the World
Forward Citations = 144
Company Filing History:
Advanced Evacuation Systems
Forrest Mountaineering, Inc.
Mountain Safety Research, Inc.
4. 1 out of 1
Charles I. Brown
5. 1 out of 2
Forest Safety Products, Inc.
where one patent can have more than one assignee
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