Madison, Wisconsin
United States
7
2019-08-01
The entities that hold a legal rights for patent applications filed by inventor Dorr William R.:
William R. Dorr from Madison, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hearing aid battery packaging
#2 | 2019-02-28Hearing aid battery packaging
#3 | 2019-02-28Hearing aid battery packaging
#4 | 2018-08-09Hearing aid battery packaging
#5 | 2018-01-11Hearing aid battery packaging
#6 | 2016-11-10Hearing aid battery packaging
#7 | 2014-10-16MODULAR ACCESSORY CONNECTOR
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