IP Library › Granted Patent US 1,133,635
Granted Patent S1
US 1,133,635 · App. 30/014,451 · Granted Jul 14, 2026

Sheet fixer

Inventor: Jiping Wu (Ningbo, CN)
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,133,635
App. No.
30/014,451
Granted
Jul 14, 2026
Kind
S1
Claims (1)

The ornamental design for a sheet fixer, as shown and described.

References Cited (17)
US 4773108A · Leever · 1988 [cited by examiner]
US 5218729A · Walton · 1993 [cited by examiner]
US D573013S · Lavelle · 2008 [cited by examiner]
US D731213S · Williamson · 2015 [cited by examiner]
US D944079S · Young · 2022 [cited by examiner]
US D1062309S · Lewis · 2025 [cited by examiner]
US D1070423S · Yang · 2025 [cited by examiner]
US D1088644S · Li · 2025 [cited by examiner]
US D1090117S · Chen · 2025 [cited by examiner]
US D1090118S · Wu · 2025 [cited by examiner]
US D1093021S · Tang · 2025 [cited by examiner]
US 12446706B1 · Lai · 2025 [cited by examiner]
US 12465152B1 · Lewis · 2025 [cited by examiner]
US 20130185868A1 · Rohr · 2013 [cited by examiner]
US 20140115782A1 · Ben-Harush · 2014 [cited by examiner]
US 20250098868A1 · Lewis · 2025 [cited by examiner]
US 20260047690A1 · Lewis · 2026 [cited by examiner]