Appleton, Wisconsin
United States
6
2021-01-14
The entities that hold a legal rights for patent applications filed by inventor Bell Daryl S.:
Daryl S. Bell from Appleton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System for documenting product usage by recognizing an acoustic signature of a product
#2 | 2007-06-21Food scented personal hygiene products
#3 | 2006-07-18Disposable face mask
#4 | 2006-05-16Disposable face mask
#5 | 2005-09-13Disposable face mask
#6 | 2005-06-23Ultrasonic bonding and embossing of an absorbent product
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