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Expired Canadian patentCanada

Portable exploitation and control system

CA 2107122 C · Owner: Hughes Training, Inc. · Inventors: Haumersen, Steven E.; Mather, Michael L.; Eastey, Roger L.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A multi-purpose portable system PECOS (10) is provided having capabilities which allow an operator (16) to perform system operations which include control exploitation, testing and training for remote systems. The PECOS (10) has a portable housing (30) which encloses the system. Included in the PECOS (10) is a user interface (12) for allowing an operator (16) to interface therewith. Memory (60) is provided for storing application software (14) having control commands which correspond to a plurality of possible remote systems. A processor (58) is further provided for processing the control commands in response to the operator inputs.

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed March 22, 1993 and granted May 16, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 22, 2013.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 22, 2015.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 22, 1993
GrantedMay 16, 2000
Term endedMarch 22, 2013
Patent numberCA 2107122 C
Classification (IPC)G06F1/16

Timeline

Timeline From CIPO dates

1994199619982000200220042006200820102012Application filedMarch 22, 1993Patent grantedMay 16, 2000Term endedMarch 22, 2013

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.