Thomas E Berry

51174600, May 26, 1992

Jan 25, 1991

7/646484

Thomas G. Berry - Schaumburg IL
Paul F. Smith - No. Richland Hills TX
Kamyar Rohani - No. Richland Hills TX
Winfield J. Brown - Lantana FL
Philip P. Macnak - West Palm Beach FL

Motorola, Inc. - Schaumburg IL

G10L 500

381 41

An individual desiring to operate a pager via voice commands sends a message to a repository of voice recognition codebooks requesting access to a particular codebook. The repository device(s) respond by transmitting the codebook of that individual to at least one pager, which stores the codebook therein. In a second embodiment, each individual operating a pager by voice commands is provided with a codebook module, which contains suitable memory storage having at least that operator's codebook stored therein. By inserting the codebook module (or card) into the pager, that pager becomes at least partially controllable by the voice commands of that operator. The codebook module may be easily removed to permit the communication device to be rapidly reprogrammed by inserting the codebook of another operator.

39771091, Aug 31, 1976

Mar 3, 1975

5/554682

Thomas L. Berry - Deerfield IL
Kyle E. Mock - Mount Prospect IL

Litho-Paint Poster Company - Chicago IL

G09F 100

401241

A display device blanked-out from a single piece of flat stock and adapted to be folded on score lines to provide a three dimensional structure generally flat comprising a base member adapted for attachment to a freezer rail or other suitable support means and to present a support arm extending outwardly therefrom to carry an integral tag having a large display area held in the line of sight of a person standing in front of the support means.

49641638, Oct 16, 1990

Apr 4, 1988

7/177559

Thomas G. Berry - Schaumburg IL

Motorola, Inc. - Schaumburg IL

H04L 900

380 23

Subscriber units operating within a communication system are selectively addressed and required to solve a "Puzzle" generated by a central device (controller) of a two-way communication system. The "Puzzle" comprises one or more digital words and an operand, which provides instructions to the subscriber unit as to how to generate an answer. The subscriber units cannot anticipate either the occurrence nor the content of a particular "Puzzle". All subscriber units (both authorized and unauthorized) must return an answer to the "Puzzle" or they may be denied access to the two-way communication system. Also, unauthorized subscriber units may be detected when the central device receives multiple answers to a "Puzzle".