Assignee
CIRC LLC
US5 patents
Top patents by PatentIndex Score
US11305254B2Apr 19, 2022
Process and system for producing pulp, energy, and bioderivatives from plant-based and recycled materials
CIRC LLC3 citations69
US12006403B2Jun 11, 2024
Methods for recycling cotton and polyester fibers from waste textiles
CIRC LLC1 citations68
US11370895B2Jun 28, 2022
Methods for recycling cotton and polyester fibers from waste textiles
CIRC LLC2 citations68
US11180629B2Nov 23, 2021
Methods for recycling cotton and polyester fibers from waste textiles
CIRC LLC1 citations68
US12331157B2Jun 17, 2025
Method of forming a polyester from a regenerated diacid formed from depolymerization of a waste material
CIRC LLC0 citations47