Sibuya-ku
Japan
3
2023-09-21
The entities that hold a legal rights for patent applications filed by inventor Simpson Michael:
Michael Simpson from Sibuya-ku, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Smoking article filter and insertable filter unit therefor
#2 | 2020-11-05Smoking article filter and insertable filter unit therefor
#3 | 2014-11-13Smoking article filter and insertable filter unit therefor
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