For the Inventor, By the Inventor

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Mt. Olive, IL, United States of America

L W Chemicals, Inc.

USPTO Granted Patents = 2

Forward Citations = 1

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1 inventor (with patents filed for the assignee):

Leonard Weiss (2 out of 7 patents)

2 patents: Sort by Forward Citations

1. 6986356 - Beverage flow line cleaner with safety indicator and method of use (2006-01-17),

2. 6817366 - Beverage flow line cleaner with safety indicator and method of use (2004-11-16),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#1 in Mt. Olive, IL

#4,303 in Illinois

#92,551 in US

Mt. Olive, IL, United States of America

L W Chemicals, Inc.

Forward Citations = 1

1 inventor:

Leonard Weiss (2 out of 7 patents)

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