The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 11, 2007
Filed:
Jul. 17, 2003
Arkady Pittel, Brookline, MA (US);
Ilya Schiller, Brookline, MA (US);
Sergey Liberman, Bedford, MA (US);
Garry Shleppi, Auburndale, MA (US);
Ethan A. Funk, Boston, MA (US);
Vladimir V. Subach, Lexington, MA (US);
Andrew M. Goldman, Wakefield, MA (US);
Leonid Reznik, Sudbury, MA (US);
Simon Selitsky, Lexington, MA (US);
Mario A. Stein, Natick, MA (US);
Arkady Pittel, Brookline, MA (US);
Ilya Schiller, Brookline, MA (US);
Sergey Liberman, Bedford, MA (US);
Garry Shleppi, Auburndale, MA (US);
Ethan A. Funk, Boston, MA (US);
Vladimir V. Subach, Lexington, MA (US);
Andrew M. Goldman, Wakefield, MA (US);
Leonid Reznik, Sudbury, MA (US);
Simon Selitsky, Lexington, MA (US);
Mario A. Stein, Natick, MA (US);
Candledragon, Inc., Brookline, MA (US);
Abstract
Motion of a writing instrument is tracked from sensors located in the vicinity. The signals generated from the sensors are processed and used in a wide variety of ways.