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For the Inventor, By the Inventor

Seattle, WA, United States of America

Filter420, LLC


USPTO Granted Patents = 2

Forward Citations = 2

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1 inventor (with patents filed for the assignee):

goldMedal Lane Kleppen (2 out of 7 patents)


2 patents:

1. 12239159 - Interface for smokable element to connect to a smoke and/or tar filter and related methods (2025-03-04),
2. 11219242 - Interface for smokable element to connect to a smoke and/or tar filter and related methods (2022-01-11),
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USPTO Data Jan 1 1976 - Jan 13 2026

2 Patents

#642 in Seattle, WA

#2,273 in Washington

#92,772 in US

...
Seattle, WA, United States of America

Filter420, LLC

Forward Citations = 2

1 inventor:

goldMedal Lane Kleppen (2 out of 7 patents)

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