Eagan, Minnesota
United States
7
2022-02-17
The entities that hold a legal rights for patent applications filed by inventor Duda RuthAnn R.:
RuthAnn R. Duda from Eagan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BIOLOGICAL INDICATOR FOR DISINFECTION PROCESS CHALLENGE DEVICE
#2 | 2019-08-22Microbial indicator device for use with process monitoring systems
#3 | 2017-06-22Wash monitor composition, device, and method of use
#4 | 2016-06-30Biological sterilization indicator
#5 | 2015-01-01Biological sterilization indicator and method of using same
#6 | 2013-11-14Biological sterilization indicator and method of using same
#7 | 2013-08-29Biological sterilization indicator
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