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  2. Federal Technology Transfer Act (FTTA)
  3. Technology Transfer

Women of Technology Transfer: Patent Holders

Women of Technology Transfer

Jessica Murray

EPA Inventor Jessica Murray

Jessica Murray

Center for Public Health and Environmental Assessment (CPHEA)

Dr. Jessica Murray’s work supports testing for the Toxic Substances Control Act to evaluate potential risk of harm by new and existing commercial chemicals; specifically inhalable chemicals such as Volatile Organic Compounds (VOCs) and aerosols. VOCs are present in many household products including paints, glues used in crafting, and cleaning agents. The aerosols or mist in many households come in the form of almost anything that comes out of a spray can. These include products like pesticides, weed killers, or hairspray. VOCs and aerosols are also known for their potential adverse health effects following inhalation exposures. Inhalation concentrations can vary greatly depending on whether a product is used indoors or outdoors. These factors make Jessica’s work more challenging. Additionally, Jessica and her colleagues had limited options to study aerosols under cell culture conditions where crucial factors like relative humidity and concentration levels could be controlled.

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Elizabeth Sams

EPA Inventor Elizabeth Sams

Elizabeth Sams

Office of Research and Development (ORD)

Helping people avoid environmental hazards is an important part of Epidemiology. Finding innovative methods to measure and monitor health is a never-ending quest. Saliva sample collection devices offer an easy-to-use non-invasive tool that collects saliva for various health biomarker analysis. These biomarker measurements provide researchers invaluable data that can be used to monitor population health. Finding an appropriate saliva collection tool can be challenging. In response to this challenge, Elizabeth Sams invented the double-bottom test tube as a simple and low-cost collection tool that reduces processing time and cross-contamination. This test tube can be used for any wet specimen collection.

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Wendy Jo Davis-Hoover

EPA Inventor Wendy Jo Davis-Hoover

Wendy Jo Davis-Hoover (Retired)

Dr. Davis-Hoover’s inventions include numerous soil remediation technologies for cleaning up hazardous waste sites.  Her technologies utilize microbes to degrade pollutants. 

Dr. Davis-Hoover’s technology utilizing Thermophilic Methanotrophs for high temperature oxidations consists of a group of aerobic microorganisms known as methanotrophs, which have previously been used to degrade organic contaminants.  

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Kristen Brenner

EPA Inventor Kristen Brenner

Kristen Brenner, PhD (Retired)

Dr. Brenner’s patented invention, Method 1604 (MI Medium), is a USEPA-approved membrane filtration method using MI agar or MI broth for the simultaneous detection of  two indicator organisms (Total coliforms and Escherichia coli) in drinking water, source water, ground water, and ambient water in 24 hours or less.  Indicator organisms demonstrate the possible presence of pathogens (disease-producing microorganisms) in the water.  The MI Medium Method can also be used with other types of environmental samples.

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Patents

Patents

Cell membrane view
Membrane filter agar medium containing two enzyme substrates used for the simultaneous detection of total coliforms and E. coli
US Patent #6,063,590
Bulldozer digging dirt.
Process for the biodegradation of hydrocarbons and ethers in subsurface soil by introduction of a solid oxygen source by hydraulic fracturing
US Patent #7,252,986
Kayak on lake with cattails in forefront.
Membrane filter agar medium for simultaneous detection of total coliforms and E. coli
US Patent #6,306,621
Microorganism cultivation.
Medium for Cultivating Microorganisms
US Patent #6,489,157
Bridge across lake.
Method for detection of total coliforms and E. coli
US Patent #6,670,145
Fenced-off barrels.
Method for reducing Bio-Availability of Lead by a Lead-Sequestering Soil Bacterium
US Patent #6,300,121
View of algae underwater.
Improved method for detection for total coliforms and E. coli
US Patent #7,148,033
Distant view of factory.
Thermophilic Methanotrophs for High Temperature Oxidations
US Patent #5,858,763
Double Bottom Test Tube
Double Bottom Test Tube
US Patent #11090647
 

Advancing the Federal Technology Transfer Act (FTTA) Home Page

Federal Technology Transfer Act (FTTA)

  • Technology Transfer
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Last updated on May 5, 2025
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