CHICAGO, Illinois
United States
3
2011-12-15
The entities that hold a legal rights for patent applications filed by inventor JOHNSON MICHAEL L.:
MICHAEL L. JOHNSON from CHICAGO, US has applied for patents for these inventions. The list has both pending applications and granted patents:
CASE FOR BATTERY POWERED TOOTHBRUSH SYSTEM
#2 | 2011-04-14Method and associated device for preventing UMTS call setup in nearby mobile phones
#3 | 2009-09-10DEVICE AND METHOD FOR PREVENTING UMTS MOBILE DEVICES FROM ACCESSING A NETWORK
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