Usingen
Germany
5
2011-12-08
The entities that hold a legal rights for patent applications filed by inventor Schamberg Stefan:
Stefan Schamberg from Usingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Electric Toothbrush And Brush Head For An Electric Toothbrush
#2 | 2011-10-13Electric Toothbrush And Brush Head Therefor
#3 | 2011-10-06Electric toothbrush and brush head for an electric toothbrush
#4 | 2010-11-04METHOD AND DEVICE FOR MEASURING THE EFFICACY OF PLAQUE REMOVAL
#5 | 2010-05-27Device for dental and/or oral care
3449627 ⎘