3 Utility and 1 Design Patents
#118 in Londonderry, NH
#4,083 in New Hampshire
#605,264 in US
rank by utility patentsForward Citations = 516
Company Filing History:
Dvl Acquisition Sub, Inc.

Dvl Aquisition Sub, Inc.
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#118 in Londonderry, NH
#4,083 in New Hampshire
#605,264 in US
rank by utility patentsCompany Filing History:

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