IP Library › Granted Patent US 1,097,772
Granted Patent S1
US 1,097,772 · App. 29/932,509 · Granted Oct 14, 2025

Handle for knife

Inventor: Yongwei Zhu (Hangzhou, CN)
Assignee: HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
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Quick Facts
Patent No.
US 1,097,772
App. No.
29/932,509
Granted
Oct 14, 2025
Kind
S1
Claims (1)

The ornamental design for a handle for a knife as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 14, 2024
From: ZHU, YONGWEI
To: HANGZHOU GREAT STAR INDUSTRIAL CO., LTD.
Reel/Frame 066769/0898 →
Continuity (1)
Division 35516837 · Mar 3, 2023
References Cited (29)
US D236579S · Morhack · 1975 [cited by examiner]
US D277536S · Baer · 1985 [cited by examiner]
US D303748S · Yamagishi · 1989 [cited by examiner]
US D320544S · Thompson · 1991 [cited by examiner]
US D329185S · Hasegawa · 1992 [cited by examiner]
US D333239S · Pogue · 1993 [cited by examiner]
US D337022S · Sheets · 1993 [cited by examiner]
US D339512S · Collins · 1993 [cited by examiner]
US D351328S · Hasegawa · 1994 [cited by examiner]
US D366515S · Thompson · 1996 [cited by examiner]
US 5528834A · Seber · 1996 [cited by examiner]
US D375243S · Hasegawa · 1996 [cited by examiner]
US D375995S · Thompson · 1996 [cited by examiner]
US D389014S · Hasegawa · 1998 [cited by examiner]
US D392870S · Balolia · 1998 [cited by examiner]
US D397190S · Balolia · 1998 [cited by examiner]
US D446571S · Frazer · 2001 [cited by examiner]
US D610646S · Harsey, Jr. · 2010 [cited by examiner]
US D636052S · Freeman · 2011 [cited by examiner]
US D661367S · Seeds · 2012 [cited by examiner]
US D709982S · Freeman · 2014 [cited by examiner]
US D709983S · Cagampang · 2014 [cited by examiner]
US D798988S · Wolf · 2017 [cited by examiner]
US D827085S · Lu · 2018 [cited by examiner]
US D847938S · Tsai · 2019 [cited by examiner]
US D863931S · Chalfant · 2019 [cited by examiner]
US 10993377B1 · Terrell · 2021 [cited by examiner]
US D961039S · Bugert · 2022 [cited by examiner]
US D1017757S · Nelson · 2024 [cited by examiner]