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USPTO Patent Rankings Data through Dec 31, 2025
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Michael Bufler — 8 Patents

GAGeistlich Pharma Ag: 8 patents #2 of 27Top 8%
Eich, CH: #1 of 7 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Michael Bufler has been granted 8 US patents while listed as an inventor at Geistlich Pharma Ag. The first was granted in 2014 and the most recent in June 2022. Michael Bufler ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Michael Bufler in Eich, CH.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11357891 Collagen matrix or granulate blend of bone substitute material Claudio Zihlmann 2022-06-14
11351287 Bone substitute material Claudio Zihlmann 2022-06-07
10960107 Collagen matrix or granulate blend of bone substitute material Claudio Zihlmann 2021-03-30
10646619 Bone substitute material Claudio Zihlmann 2020-05-12
10646615 Bone substitute material Claudio Zihlmann 2020-05-12
10029028 Biomimetic collagen-hydroxyapatite composite material 2018-07-24
9066995 Bone substitute material 2015-06-30
8734524 Bone substitute material 2014-05-27