Walnut Creek, California
United States
3
2017-03-02
The entities that hold a legal rights for patent applications filed by inventor WALDRON Daniel:
Daniel WALDRON from Walnut Creek, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Automated method of displaying personalized photos on a digital picture frame
#2 | 2016-09-01Digital picture frame with automated interactions with viewer and viewer devices
#3 | 2016-05-19Automated personalized picture frame method
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