Richmond, VA, United States of America

U.S. Smokless Tobacco Company


USPTO Granted Patents = 1

Forward Citations = 67

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2 inventors (with patents filed for the assignee):

goldMedal Dongmei Xu (1 out of 82 patents)

silverMedal Mark T Nielsen (1 out of 22 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#186 in Richmond, VA

#2,532 in Virginia

#133,894 in US

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Richmond, VA, United States of America
Forward Citations = 67

2 inventors:

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