Shorewood, IL, United States of America

Mjsi, Inc.


USPTO Granted Patents = 10


Trademarks = 15

Forward Citations = 75

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3 inventors (with patents filed for the assignee):

goldMedal Michael J Schuster (10 out of 82 patents)

silverMedal Larry Lee Schneider (7 out of 19 patents)

bronzeMedal Douglas C Saunders (1 out of 17 patents)


10 patents:

Mjsi, Inc. specializes in manufacturing innovative solutions for the plumbing industry. With a focus on water conservation and efficiency, the company offers a range of products including toilet repair kits, fill valves, and drain cleaning tools. Mjsi, Inc. is known for its commitment to quality and sustainability, providing customers with reliable solutions that help save water and reduce utility costs.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Mjsi, Inc.
10 Patents

#1 in Shorewood, IL

#1,440 in Illinois

#29,828 in US

#55,954 in the World

Shorewood, IL (US)
Shorewood, IL, United States of America
Forward Citations = 75

3 inventors:

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