Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering
Reexamination Certificate
2007-01-22
2009-12-08
Douyon, Lorna M (Department: 1796)
Bleaching and dyeing; fluid treatment and chemical modification
Cleaning or laundering
C435S008000, C134S010000
Reexamination Certificate
active
07628823
ABSTRACT:
A method of testing for sanitization of textiles comprises the steps of cleaning textiles in a water solution and testing the water solution for the presence of contaminants such as adenosine triphosphate (ATP), typically with a luminometer. Typically, the water solution will be drained from a cleaning vessel and tested. Another option is the testing of the water solution extracted after draining such as by a spin cycle. The method provides improved accuracy of test results as to the level of cleanliness. In addition, testing at this early step of the laundering process allows for additional cleaning if needed without having undertaken costly and time-consuming steps such as drying. Moreover, absent re-contamination of the textiles after the cleaning process, drying and finishing procedures may be accomplished without further sanitizing the textiles.
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Internet Website, Charm Sciences, Inc.—Food Safety Technology http://www.charm.com—WaterGiene™; New Sensitive ATP Indicator for Water Quality Products: WaterGiene™; PocketSwab® Plus—Now with Room Temperature Stability; PocketH2O™—ATP Quality Test for Water; AllerGiene®—An ATP Based Food Cross-Contact Control.
Internet Website, Antimicrobial Specialists & Associates, Inc. (AMSA, Inc.) http://amsainc.com—Welcome to AMSA, Inc.; All-in-One Shot™ ATP Test Pens; Welcome to the World of ATP anaylsis; How to Interpret ATP Numbers.
Douyon Lorna M
Khan Amina
Sand & Sebolt
Washing Systems, LLC
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