For the Inventor, By the Inventor

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Michigan City, IN, United States of America

Lighthouse Industries, Inc.

USPTO Granted Patents = 3

CIPO Patents = 1

Trademarks = 1

Forward Citations = 23

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4 inventors (with patents filed for the assignee):

Todd J Holloway (2 out of 3 patents)

Paul Charles Fithian (1 out of 1 patent)

Stephen O Slatter (1 out of 15 patents)

4. Gordon R Lange (1 out of 1 patent)

5. Joseph Kalousek (2 patents)

6. Kelvin Spencer Chiddick (0 patent)

3 patents: Sort by Forward Citations

1. 9127807 - Modular item holder with V-support and finger anchor block (2015-09-08),

2. 7507054 - Pre-sloped trench drain system (2009-03-24),

3. D253692 - Highway marker (1979-12-18),

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USPTO Data Jan 1 1976 - Sep 29 2026

3 Patents

#13 in Michigan City, IN

#1,040 in Indiana

#73,766 in US

Michigan City, IN, United States of America

Lighthouse Industries, Inc.

Forward Citations = 23

4 inventors:

Todd J Holloway (2 out of 3 patents)

Paul Charles Fithian (1 out of 1 patent)

Stephen O Slatter (1 out of 15 patents)

4. Gordon R Lange (1 out of 1 patent)

5. Joseph Kalousek (2 patents)

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