Vancouver
Canada
4
2022-06-02
The entities that hold a legal rights for patent applications filed by inventor Stan John Dumitru:
John Dumitru Stan from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Device for dispensing acupuncture needle
#2 | 2021-03-18Clipping device
#3 | 2015-07-30Acupuncture needle delivery system
#4 | 2011-10-06ACUPUNCTURE NEEDLE DELIVERY SYSTEM
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