CB

Christian Birkenstock

BG Betula Schuh Gmbh: 8 patents #1 of 1Top 100%
📍 Bad Honnef, DE: #3 of 84 inventorsTop 4%
Overall (All Time): #338,806 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11998139 System for preparing and presenting food 2024-06-04
D532586 Footbed insole 2006-11-28
D514779 Sandal 2006-02-14
D513838 Sandal 2006-01-31
6681502 Sandal 2004-01-27
D453611 Sandal 2002-02-19
D452770 Sandal 2002-01-08
D431346 Sandal with clasp 2000-10-03
D420208 Boot with clasp 2000-02-08
D413010 Sandal with clasp 1999-08-24
D410323 Sandal with clasp 1999-06-01
D408971 Shoe with clasp 1999-05-04
5896626 Clip clasp for securing a strap 1999-04-27
D407538 Sandal with clasp 1999-04-06