The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2013
Filed:
Jun. 30, 2011
Thomas Henry Vanderspurt, Glastonbury, CT (US);
Treese Hugener-campbell, Coventry, CT (US);
Norberto O. Lemcoff, Simsbury, CT (US);
Stephen O. Hay, Tolland, CT (US);
Wayde R. Schmidt, Pomfret Center, CT (US);
Joseph J. Sangiovanni, West Suffield, CT (US);
Zissis A. Dardas, Worcester, MA (US);
Di Wei, Manchester, CT (US);
Thomas Henry Vanderspurt, Glastonbury, CT (US);
Treese Hugener-Campbell, Coventry, CT (US);
Norberto O. Lemcoff, Simsbury, CT (US);
Stephen O. Hay, Tolland, CT (US);
Wayde R. Schmidt, Pomfret Center, CT (US);
Joseph J. Sangiovanni, West Suffield, CT (US);
Zissis A. Dardas, Worcester, MA (US);
Di Wei, Manchester, CT (US);
Carrier Corporation, Farmington, CT (US);
Abstract
The present disclosure relates to a fluid purification device that has a deactivation resistant photocatalyst having nanocrystallites of less than 14 nanometers (nm) in diameter with at least 200 msurface area/cmof skeletal volume in cylindrical pores of 5 nm in diameter or larger, with the mode of the pore size distribution 10 nm or more.