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US 2010/0248381 A1Published application
Methods for Detecting Urushiol-Bearing Plants
OwnerAlisha Hanseninventor
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Abstract
The present invention provides methods for detecting urushiol-bearing plants such as poison ivy, poison oak, and poison sumac. Accordingly, one aspect of the invention is a method of detecting a urushiol-bearing plant, the method comprising: dispensing a urushiol marking composition on a surface of the urushiol-bearing plant; then detecting a visual change on the urushiol-bearing plant caused by the reaction of the urushiol marking composition with the urushiol borne by the urushiol-bearing plant.
Claims19
A method of detecting a urushiol-bearing plant, the method comprising:
- dispensing a urushiol marking composition on a surface of the urushiol-bearing plant;
- then
- detecting a visual change on the urushiol-bearing plant caused by the reaction of the urushiol marking composition with the urushiol borne by the urushiol-bearing plant.
Dependencies are inferred from the claim text.