Ingestible event marker systems

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United States of America Patent

PATENT NO 8858432
SERIAL NO

12524837

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Abstract

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Ingestible event marker systems that include an ingestible event marker (i.e., an IEM) and a personal signal receiver are provided. Embodiments of the IEM include an identifier, which may or may not be present in a physiologically acceptable carrier. The identifier is characterized by being activated upon contact with a target internal physiological site of a body, such as digestive tract internal target site. The personal signal receiver is configured to be associated with a physiological location, e.g., inside of or on the body, and to receive a signal the IEM. During use, the IEM broadcasts a signal which is received by the personal signal receiver.

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Patent Owner(s)

Patent OwnerAddress
OTSUKA PHARMACEUTICAL CO LTD2-9 KANDA TSUKASA-MACHI CHIYODA-KU TOKYO 1018535 ?1018535

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Behzadi, Yashar San Francisco, US 38 2490
Costello, Benedict Berkeley, US 38 1855
Frank, Jeremy San Francisco, US 37 960
Hafezi, Hooman Redwood City, US 106 4598
Haniff, Tariq Redwood City, US 2 228
O'Reilly, David Palo Alto, US 25 1153
Robertson, Timothy Belmont, US 85 6586
Savage, George Portola Valley, US 35 2371
Zdeblick, Mark Portola Valley, US 146 9170

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