3 Utility Patents
#69 in Terre Haute, IN
#10,037 in Indiana
#604,618 in US
Forward Citations = 27
Company Filing History:

Sony Dadc US Inc
Digital Audio Disc Corporation
where one patent can have more than one assignee
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#69 in Terre Haute, IN
#10,037 in Indiana
#604,618 in US
Company Filing History:

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