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United States of America Patent

PATENT NO 7809215
SERIAL NO

11603332

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Embodiments include a method, a manual device, a handheld manual device, a handheld writing device, a system, and an apparatus. An embodiment provides a manual device operable in a context. The manual device includes a writing element operable to form a mark on a surface in response to a movement of the writing element with respect to the surface. The manual device also includes a controller operable to encode information corresponding to the context of the manual device by regulating the formation of the mark.

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Patent Owner(s)

  • THE INVENTION SCIENCE FUND I, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cohen, Alexander J Mill Valley, US 247 4111
Cohen, B Isaac Mill Valley, US 8 75
Harlow, Ed Boston, US 49 558
Leuthardt, Eric C St. Louis, US 1185 29929
Levien, Royce A Lexington, US 1648 32907
Malamud, Mark A Seattle, US 1618 33912

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