Boca Raton, Florida
United States
7
2019-09-10
The entities that hold a legal rights for patent applications filed by inventor Oakner Donna:
Donna Oakner from Boca Raton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Inline drain line access device with cleanout adapter
#2 | 2017-08-24Foot operated drain pump
#3 | 2015-11-12Overflow safety switch mounting device
#4 | 2015-06-04Drain line access device with interior overflow safety switch
#5 | 2015-03-05Hose attachment device for clearing drain lines
#6 | 2014-11-20DRAIN LINE ACCESS DEVICE
#7 | 2014-04-24Drain line access device
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