% Expired Patents = 50.0

Forward Citations = 21

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2 inventors (with patents filed for the assignee):

John Cornelius Fryer (2 out of 2 patents)

Christopher Paul Zaler (2 out of 11 patents)

2 patents: Sort by Forward Citations

#1 in Mt. Shasta, CA

#20,971 in California

#94,722 in US

Symtar Ventures

Forward Citations = 21

2 inventors:

John Cornelius Fryer (2 out of 2 patents)

Christopher Paul Zaler (2 out of 11 patents)

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