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USPTO Patent Rankings Data through Sept 30, 2025
CB

Christian Birkenstock

BGBetula Schuh Gmbh: 2 patents #1 of 1Top 100%
Bad Honnef, DE: #1 of 8 inventorsTop 15%
Overall (2002): #71,295 of 266,432Top 30%
2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D453611 Sandal 2002-02-19
D452770 Sandal 2002-01-08