IP Library Patent Application 17391472
Patent Application
App. No. 17/391,472

RAZOR HANDLE AND METHOD OF MANUFACTURE

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Quick Facts
Patent No.
US None
App. No.
17/391,472
Abstract

A razor handle and method of manufacture, the razor handle having a connection member for connecting a razor blade cartridge to the handle, a core member, a cap member attached to the core member and an overmolded member surrounding the core member and bounded by the cap member, where the overmolded member and cap member form portions of the exterior surface of the handle.

Claims (16)

1 - 12 . (canceled)

13 . A method of manufacturing a razor handle comprising the steps of:

a. forming a core member,

b. forming a cap member independent of the core member,

c. attaching the cap member to a terminal portion of the core member,

d. injection molding an overmolded member over at least a portion of the core member to form at least a portion of an exterior surface of the handle,

wherein the overmolded member is bounded at least in part by the cap member so that at least a portion of the cap member and at least a portion of the overmolded member form at least a portion of an outer surface of the razor handle.

14 . The method of claim 13 wherein the core member is formed of a unitary material by injection molding.

15 . The method of claim 13 wherein the core member is formed by injection molding a covering element over a weighted element.

16 . The method of claim 15 wherein the weighted element is a cast metal element.

17 . The method of claim 13 wherein the cap member comprises a hollow portion and attaching the cap portion to the terminal portion of the core member comprises the step of inserting the terminal portion of the core member into the hollow portion of the cap member.

18 . The method of claim 13 wherein attaching the cap member to the core member comprises an attachment taken from the group consisting of a friction fit, spring force, heat bonding, chemical bonding, and adhesives, and injection molding the cap member onto the core member.

19 . The method of claim 13 wherein the overmolded member covers a portion of the cap member.

20 . The method of claim 13 wherein the cap member and the overmolded member form the outer surface of the razor handle exclusive of a connection member.

21 . The method of claim 13 further comprising attaching a pusher.

22 . The method of claim 14 comprising attaching at least a portion of a connection member to the razor handle for removably connecting a razor blade cartridge.

Assignments (6)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 28, 2025
From: MAMMOTH BRANDS INC.
To: HARRY'S, INC.
Reel/Frame 071234/0510 →
CHANGE OF NAME Recorded May 13, 2025
From: HARRY'S, INC.
To: MAMMOTH BRANDS INC.
Reel/Frame 071284/0820 →
RELEASE OF SECURITY INTEREST Recorded Aug 20, 2024
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: HARRY’S, INC.; LUME DEODORANT, LLC
Reel/Frame 068705/0789 →
PATENT SECURITY AGREEMENT Recorded Aug 20, 2024
From: HARRY’S, INC.
To: WELLS FARGO BANK, N.A.
Reel/Frame 068721/0295 →
SUPPLEMENTAL GRANT OF SECURITY INTEREST Recorded Nov 30, 2022
From: HARRY'S, INC.; LUMÉ DEODORANT, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 062020/0068 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 2, 2021
From: MARTIN, TEVIS KOLL; NEWLIN, SCOTT; BOEY, BRITTANIA
To: HARRY'S, INC.
Reel/Frame 057054/0260 →