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For the Inventor, By the Inventor

Erie, PA, United States of America

Xzy Attenuators, LLC


USPTO Granted Patents = 2

% Expired Patents = 100.0

Forward Citations = 101

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2 inventors (with patents filed for the assignee):

goldMedal Anthony A Anthony (2 out of 68 patents)

silverMedal William M Anthony (1 out of 57 patents)


2 patents:

1. 6954346 - Filter assembly (2005-10-11),
2. 6894884 - Offset pathway arrangements for energy conditioning (2005-05-17),
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USPTO Data Jan 1 1976 - Sep 15 2026

2 Patents

#42 in Erie, PA

#3,418 in Pennsylvania

#94,628 in US

Erie, PA (US)
Erie, PA, United States of America

Xzy Attenuators, LLC

Forward Citations = 101

2 inventors:

goldMedal Anthony A Anthony (2 out of 68 patents)

silverMedal William M Anthony (1 out of 57 patents)

Please report any incorrect information to [email protected]
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