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For the Inventor, By the Inventor

London, United Kingdom

Westwind Limited


USPTO Granted Patents = 2

% Expired Patents = 100.0



Forward Citations = 9

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1 inventor (with patents filed for the assignee):

goldMedal Marcel Riendeau (2 out of 3 patents)

silverMedal Marcel Riendeau (0 patent)

bronzeMedal Marcel Riendeau (0 patent)


2 patents:

1. 10415900 - Heat / enthalpy exchanger element and method for the production (2019-09-17),
2. 10012450 - Heat exchanger element and method for the production (2018-07-03),
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USPTO Data Jan 1 1976 - Sep 22 2026

2 Patents

#1,086 in London

#6,506 in United Kingdom

London, GB
London, United Kingdom

Westwind Limited

Forward Citations = 9

1 inventor:

goldMedal Marcel Riendeau (2 out of 3 patents)

silverMedal Marcel Riendeau (0 patent)

bronzeMedal Marcel Riendeau (0 patent)

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