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:
May. 18, 2004
Filed:
Aug. 29, 2001
Applicant:
Inventor:
Michael Ross Massie, Bristol, TN (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 ;
U.S. Cl.
CPC ...
G06F 3/00 ;
Abstract
A universal expansion module interfaces a logic controller to a plurality of types of input/output expansion modules that communicate input/output data between the controller and automated devices. A communication interface establishes communication between the controller and at least one of the plurality of types of an input/output expansion module. An expansion module having a physical configuration accommodates signals from the plurality of types of input/output expansion modules.
Quick Actions:
Massie, Michael. (2004). Universal controller expansion module system, method and apparatus (U.S. Patent No. 6738830). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6738830
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