Lexaria Bioscience
OTCMKTS:LXRPLexaria Bioscience Corp. operates in the drug delivery platform business. It develops and out-licenses its DehydraTECH technology for the delivery of bioactive compounds that promotes healthy ingestion methods, lower overall dosing, and higher effectiveness in active molecule delivery. The company has licensed DehydraTECH to various companies operating in the nicotine, pharmaceutical, nutraceutical, and vitamin industries. Lexaria Bioscience Corp. was founded in 2004 and is headquartered in Kelowna, Canada.
Quaterra Resources
OTCMKTS:QTRRFQuaterra Resources, Inc. engages in the acquisition, exploration, and development of mineral properties. It holds interest in the Groundhog and Quaterra's Yerington Copper projects. The company was founded on May 11, 1993 and is headquartered in Vancouver, Canada.
Silver Bull Resources
OTCMKTS:SVBLSilver Bull Resources, Inc., an exploration stage company, acquires, explores, and develops mineral properties in Mexico, Kazakhstan, and Canada. The company primarily explores for silver, lead, copper, and zinc deposits, as well as gold. Its principal project is the Sierra Mojada property comprising 20 concessions covering an area of 6,496 hectares located in Coahuila, Mexico. The company was formerly known as Metalline Mining Company and changed its name to Silver Bull Resources, Inc. in April 2011. Silver Bull Resources, Inc. was incorporated in 1993 and is based in Vancouver, Canada.
Wealth Minerals
OTCMKTS:WMLLFWealth Minerals Ltd., a junior mineral resource exploration company, engages in the acquisition, exploration, and development of mineral properties in Canada, Chile, Peru, and Mexico. The company primarily explores for lithium, as well as for precious metal and copper deposits. Its flagship property is the 100% owned Atacama project that comprises 144 exploration concessions covering an area of approximately 46,200 hectares located in the Atacama Salar in Region II of Antofagasta, northern Chile. Wealth Minerals Ltd. was incorporated in 1994 and is headquartered in Vancouver, Canada.