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Michael Hetherington
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Williamston, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Marshmallow roasting apparatus and methods
Patent number
10,398,259
Issue date
Sep 3, 2019
Michael Hetherington
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Servo-controlled tipping platform and motion control system therefor
Patent number
8,065,951
Issue date
Nov 29, 2011
P.I. Engineering, Inc.
Jack Hetherington
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Low-cost linear and liquid position transducers
Patent number
7,489,144
Issue date
Feb 10, 2009
P.I. Engineering, Inc.
Jack Hetherington
G01 - MEASURING TESTING
Information
Patent Grant
Image-based tracking system for model train control
Patent number
7,394,051
Issue date
Jul 1, 2008
P.I. Engineering, Inc.
Michael Hetherington
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
REMOTE POSITION CONTROL SYSTEM
Publication number
20200380856
Publication date
Dec 3, 2020
Michael Hetherington
G08 - SIGNALLING
Information
Patent Application
ACCELEROMETER-BASED TOUCH PAD FOR TIMING SWIMMING AND OTHER COMPETI...
Publication number
20130014585
Publication date
Jan 17, 2013
P.I. Engineering, Inc.
Michael Hetherington
G01 - MEASURING TESTING
Information
Patent Application
VIRTUAL LOCOMOTIVE SIMULATION SYSTEM AND METHOD
Publication number
20090029325
Publication date
Jan 29, 2009
P.I. Engineering, Inc.
Michael Hetherington
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
USER INTERFACE FACILITATING CONTROL IN A VIRTUAL THREE-DIMENSIONAL...
Publication number
20080168399
Publication date
Jul 10, 2008
Michael Hetherington
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image-based tracking system for model train control
Publication number
20060255246
Publication date
Nov 16, 2006
Michael Hetherington
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Servo-controlled tipping platform and motion control system therefor
Publication number
20060222539
Publication date
Oct 5, 2006
Jack Hetherington
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Low-cost linear and liquid position transducers
Publication number
20060192569
Publication date
Aug 31, 2006
Jack Hetherington
G01 - MEASURING TESTING