St. Paul, Minnesota
United States
6
2014-04-17
The entities that hold a legal rights for patent applications filed by inventor BRANTINGHAM Charles Alan:
Charles Alan BRANTINGHAM from St. Paul, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Assist assembly for propulsion of endoscope
#2 | 2014-02-13SELF-PROPELLING DEVICE
#3 | 2013-01-03Endoscope propelling device
#4 | 2012-11-01Endoscope insertion assisting device
#5 | 2012-10-25SELF-PROPELLED DEVICE FOR ENDOSCOPE
#6 | 2012-10-25Endoscope insertion assisting device
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