IP Library › Granted Patent US 877,593
Granted Patent S1
US 877,593 · App. 29/667,924 · Granted Mar 10, 2020

Knife sharpener

Inventors: Louis Chalfant (Hot Springs, AR); Ricky L. Dukes (Knoxville, TN)
Assignee: Smith's Consumer Products, Inc.
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Quick Facts
Patent No.
US 877,593
App. No.
29/667,924
Granted
Mar 10, 2020
Kind
S1
Claims (1)

The ornamental design for an knife sharpener, as shown.

Assignments (5)
FIRST LIEN PATENT SECURITY AGREEMENT Recorded Apr 16, 2026
From: GOOD SPORTSMAN MARKETING, L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 075409/0810 →
SECOND LIEN PATENT SECURITY AGREEMENT Recorded Apr 16, 2026
From: GOOD SPORTSMAN MARKETING, L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 075421/0367 →
ABL PATENT SECURITY AGREEMENT Recorded Apr 16, 2026
From: GOOD SPORTSMAN MARKETING, L.L.C.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 075421/0609 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 10, 2025
From: SMITH’S CONSUMER PRODUCTS, INC.
To: GOOD SPORTSMAN MARKETING, L.L.C.
Reel/Frame 073567/0988 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 25, 2018
From: CHALFANT, LOUIS; DUKES, RICKY L.
To: SMITH'S CONSUMER PRODUCTS, INC.
Reel/Frame 047316/0001 →