4C AIR
Filed: August 24, 2017
air filters for industrial installations; air filters for domestic use; air filters for air conditioning machines; air filters…
Owned by: 4C Air, Inc.
Serial Number: 87582991
4C AIR
Filed: August 24, 2017
screens for windows and doors made primarily of non-metal material; non-metal windows and doors
Owned by: 4C Air, Inc.
Serial Number: 87582998
4C AIR
Filed: August 24, 2017
respiratory masks for non-medical purposes; oxygen masks not for medical use; protective face masks not for medical purposes…
Owned by: 4C Air, Inc.
Serial Number: 87582999
4C AIR
Filed: April 29, 2020
Product quality testing and industrial analysis services for others to assure compliance with industry standards; research…
Owned by: 4C Air, Inc.
Serial Number: 88893012
BRESAFE
Filed: May 11, 2020
Chemical preparations for air filtration process and chemical products for use as air filtration materials
Owned by: 4C Air, Inc.
Serial Number: 88910685
ECOSPIRE
Filed: May 19, 2022
Nonwoven filter media in form of rolls, sheets or in pleated form for use in air filters and liquid filters for domestic…
Owned by: 4C Air, Inc.
Serial Number: 97418736
