CHLOROSORB
Filed: November 17, 1982
Pelletized Gaseous Filtration Media for Chlorine Odor Abatement in Commercial and Industrial Environments
Owned by: Purafil, Inc.
Serial Number: 73402969
ONGUARD
Filed: September 27, 1990
electronic corrosion monitor for providing real time measurement of corrosion occurring in an environment, caused by contaminant…
Owned by: Purafil, Inc.
Serial Number: 74101028
PURAFILTER
Filed: June 26, 1995
fiber air filters impregnated with an adsorptive filtration media, for environmental air purification in industrial and…
Owned by: Purafil, Inc.
Serial Number: 74693665
ALPHASORB
Filed: September 6, 2001
solid gaseous filtration media for removing odors and impurities from air in commercial and industrial environments
Owned by: Purafil, Inc.
Serial Number: 76312609
PURAGRID
Filed: December 8, 2008
Air filters employing gaseous filtration media for use in industrial and commercial installations
Owned by: Purafil, Inc.
Serial Number: 77628279
GRIDBLOK
Filed: December 8, 2008
Gas-phase fibrous filtering media containing activated carbon for general industrial and commercial use in the purification…
Owned by: Purafil, Inc.
Serial Number: 77628288
PURAFIL SCIENTIFIC
Filed: January 22, 2009
Gas-phase fibrous filtering media for general industrial and commercial use in the purification of air, in the nature of…
Owned by: Purafil, Inc.
Serial Number: 77654262
Image Trademark
Filed: January 20, 2012
Solid gaseous filtration media for removing odors and impurities from air in commercial and industrial environments
Owned by: Purafil, Inc.
Serial Number: 85521475
FOODARMOR
Pouches of impregnated pellets for use as an air deodorant and aid in the preservation of fruits, vegetables, and flowers…
Owned by: Purafil, Inc.
Serial Number: 86824442
SPHINX
Filed: April 22, 2019
Chemicals for absorbing odorous gases, namely, mercaptans, aldehydes and terpenes; chemical preparations to prevent microbial…
Owned by: Purafil, Inc.
Serial Number: 88396274
SPHINX
Filed: April 22, 2019
Chemicals for absorbing odorous gases, namely, mercaptans, aldehydes and terpenes; chemical preparations to prevent microbial…
Owned by: Purafil, Inc.
Serial Number: 88978791
PURASHIELD
Filed: September 4, 2020
Chemicals for use in removing bacteria, virus and mold in air filtering units; chemical preparations to prevent microbial…
Owned by: Purafil, Inc.
Serial Number: 90159382
PURAFILTER
Filed: March 17, 2021
Air filters for mechanical purposes in residential, commercial and industrial fields for removing airborne contaminants…
Owned by: Purafil, Inc.
Serial Number: 90584644
PURAWARD
Filed: March 17, 2021
Air filters protected with an anti-microbial additive for industrial and commercial use in the purification of air and the…
Owned by: Purafil, Inc.
Serial Number: 90584651
