13
11
A61K - Preparations for medical, dental, or toilet purposes 11
G01N - Investigating or analysing materials by determining their chemical or physical properties 7
A23L - Foods, foodstuffs, or non-alcoholic beverages, not covered by subclasses - 7
C07C - Acyclic or carbocyclic compounds 7
7
H01M - Processes or means, e.g. batteries, for the direct conversion of chemical into electrical energy 6
B01J - Chemical or physical processes, e.g. catalysis or colloid chemistry 6
C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 6
C08L - Compositions of macromolecular compounds
6
6
6
Waste Disposal, Fluid/methods 5
4
4
African Americans/psychology 4
African Americans/statistics & numerical data 4
4
4
Contact Information
Greensboro, NC
United States
