Seattle, Washington
United States
13
2014-10-09
The entities that hold a legal rights for patent applications filed by inventor Headstrom Patrick A.:
Patrick A. Headstrom from Seattle, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Nodal spring assembly for an electronic toothbrush
#2 | 2014-10-09Mouthpiece for cleaning teeth with a mechanical drive train
#3 | 2014-03-06V-spring configuration and end attachment assemblies therefor for use in a personal care appliance
#4 | 2014-01-09Oral hygiene appliance with formable substrate
#5 | 2012-12-27Nodal spring assembly for an electronic toothbrush
#6 | 2012-08-30Low friction rotational or translational interface for a mechanical system
#7 | 2012-06-07Hands-free oral cleaning appliance
#8 | 2011-10-27MANUAL TOOTHBRUSH WITH POWER-DRIVEN SINGLE TUFT
#9 | 2011-05-26V-SPRING CONFIGURATION AND END ATTACHMENT ASSEMBLIES THEREFOR FOR USE IN A PERSONAL CARE APPLIANCE
#10 | 2011-05-12BRUSHHEAD ASSEMBLY FOR A POWER TOOTHBRUSH
#11 | 2010-10-07Brushhead/handle interface for a power toothbrush
#12 | 2010-07-29Reciprocating workpiece device with a drive system seeking the resonance of the driven system portion thereof
#13 | 2010-03-25Nodal spring assembly for an electronic toothbrush
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