Inventor
TARKINGTON THADDEUS WORTH
US10 patents
⚠️ This page may combine multiple inventors who share the name “TARKINGTON THADDEUS WORTH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SECOND NATURE BRANDS INC
5 patentsUS11731066B2Aug 22, 2023
Variable air filter assemblies
SECOND NATURE BRANDS INC2 citations70
US11097217B2Aug 24, 2021
Variable air filter assemblies
SECOND NATURE BRANDS INC2 citations70
US11135541B2Oct 5, 2021
Folding air filter assembly and apparatus
SECOND NATURE BRANDS INC4 citations69
US11806656B2Nov 7, 2023
Folding air filter assembly and apparatus
SECOND NATURE BRANDS INC0 citations59
US11521183B2Dec 6, 2022
Methods, systems, and devices for a service oriented architecture for facilitating air filter replacements
SECOND NATURE BRANDS INC0 citations48
FILTEREASY LLC
4 patentsUS12370485B2Jul 29, 2025
Folding air filter assemblies
FILTEREASY LLC0 citations59
US12157079B2Dec 3, 2024
Variable air filter assemblies
FILTEREASY LLC0 citations59
US11975286B2May 7, 2024
Folding air filter assemblies
FILTEREASY LLC0 citations59
US12070712B2Aug 27, 2024
Collapsible air filter assemblies
FILTEREASY LLC0 citations54