IP Library › Granted Patent US 1,100,435
Granted Patent S1
US 1,100,435 · App. 29/855,689 · Granted Nov 4, 2025

Sandal

Inventor: Julia Schätz (Linz am Rhein, DE)
Assignee: Birkenstock IP GmbH
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Quick Facts
Patent No.
US 1,100,435
App. No.
29/855,689
Granted
Nov 4, 2025
Kind
S1
Claims (1)

The ornamental design for a sandal as shown and described.

Assignments (1)
NUNC PRO TUNC ASSIGNMENT Recorded Nov 7, 2022
From: SCHÄTZ, JULIA
To: BIRKENSTOCK IP GMBH
Reel/Frame 062951/0941 →
Priority Claims (1)
EM 008507172-0001 · Apr 16, 2021 · regional
Continuity (1)
Division 35513005 · Oct 13, 2021
References Cited (19)
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Birkenstock, “Kairo”; https://www.birkenstock.com/de/kairo-nubuck-leather/kairo-softnubuck-nubuckleather-0-eva-w_1626.html#lang=de_DE&q=kairo; available at least as early as Apr. 15, 2020; date accessed Jun. 13, 2022. [cited by applicant]
Birkenstock, “Madrid”; https://www.birkenstock.com/de/madrid-birko-flor-nubuck/madrid-core-birkoflornubuck-0-eva-u_650.html#lang=de_DE&q=madrid; available at least as early as Apr. 15, 2020; date accessed Jun. 13, 2022. [cited by applicant]
Birkenstock, “Milano” https://www.birkenstock.com/de/milano-birko-flor/milano-core-birkoflor-0-eva-u_70.html#lang=de_DE&q=milano; available at least as early as Apr. 15, 2020; date accessed Jun. 13, 2022. [cited by applicant]
Birkenstock; “Mogami”; https://www.birkenstock.com/de/-mogami-birko-flor/mogami-smu2-birkoflor-0-pufoamed-b_1.html#lang=de_DE&q=mogami; available at least as early as Apr. 15, 2020; date accessed Jun. 13, 2022. [cited by applicant]
Birkenstock; “Zermatt”; https://www.birkenstock.com/de/zermatt-wool-felt/zermatt-cozyhome-woolfelt-0-latex-u_4369.html#lang=de_DE&q=zermatt; available at least as early as Apr. 15, 2020; date accessed Jun. 13, 2022. [cited by applicant]