Hudson, WI, United States of America

Nor-Lake, Incorporated


USPTO Granted Patents = 8

% Expired Patents = 25.0

Trademarks = 2

Forward Citations = 141

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13 inventors (with patents filed for the assignee):

goldMedal Robert J Geisen (2 out of 4 patents)

silverMedal Mark T Manders (2 out of 2 patents)

bronzeMedal Robert L McMullen (2 out of 8 patents)

4 Brian L Dallman (2 out of 3 patents)

5 Randy J Clay (1 out of 1 patent)

6 Dennis E Saathoff (1 out of 1 patent)

7 Roger J Bauer (1 out of 1 patent)

8 William C Shirley (1 out of 3 patents)

9 Kenneth L Kaiser (1 out of 2 patents)

10 Duane A Cormican (1 out of 1 patent)

11 Douglas J Klatt (1 out of 1 patent)

12 Leo F Giesen (1 out of 1 patent)

13 Lora M Ulrich (1 out of 1 patent)


8 patents:

Nor-Lake, Incorporated is a leader in the design and manufacture of refrigeration equipment. With over 70 years of experience, Nor-Lake offers a wide range of products including walk-in coolers, freezers, and refrigerators for commercial and industrial use. The company is known for its quality, reliability, and innovative solutions to meet the needs of its customers.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Sep 15 2026

8 Patents

#4 in Hudson, WI

#787 in Wisconsin

#35,825 in US

Hudson, WI (US)
Hudson, WI, United States of America
Forward Citations = 141

13 inventors:

Please report any incorrect information to [email protected]
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