Granted Patent
S1
US 1,064,657 · App. 29/912,586 · Granted Mar 4, 2025
Window blind apparatus
View Patent ↗
Loading inventors, assignments & file history…
Claims (1)
The ornamental design for a window blind apparatus, as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 20, 2023
From: LIU, SHUYU
To: WENZHOU MUZHE ELECTRONIC COMMERCE CO., LTD.
Reel/Frame 064973/0152 →
References Cited (20)
US 1476160A
· Kirsch
· 1923
[cited by examiner]
US D130813S
· Carter, Jr.
· 1941
[cited by examiner]
US 4951730A
· Hsu
· 1990
[cited by examiner]
US D943401S
· Pejic
· 2022
[cited by examiner]
US 20070175004A1
· Chien
· 2007
[cited by examiner]
US 20210003475A1
· Kim
· 2021
[cited by examiner]
US 20240044204A1
· Shivell
· 2024
[cited by examiner]
US 20240352790A1
· Pu
· 2024
[cited by examiner]
CN 305090561
· 2019
[cited by examiner]
CN 306829649
· 2021
[cited by examiner]