PharmaSeq, Inc. specializes in innovative RFID solutions based on technology of light-activated microtransponders. This privately held company was founded in 1999 and is located near Princeton, NJ. Its major products are the microtransponder chips and custom ID readers. Current applications include tagging of small animals, such as laboratory mice, as well as tracking and authentication. In addition, PharmaSeq is developing instrumentation for protein and DNA-based diagnostics. The Company has nine U.S. and international patents covering microtransponder-based assays and technology.