Gorham, NY, United States of America

Charles D Keyser

This inventor holds 2 USPTO granted patents. Top assignees: Tenneco Packaging Inc., Other. Active years: 1999-2000.


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 137(Granted Patents)


Company Filing History:


Years Active: 1999-2000

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2 patents (USPTO):Explore Patents

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