Invention Grant
- Patent Title: Molds for manufacturing textured articles, methods of manufacturing thereof and articles manufactured therefrom
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Application No.: US16356332Application Date: 2019-03-18
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Publication No.: US11717991B2Publication Date: 2023-08-08
- Inventor: Eric Van Harvey , Ryan Eugene Stoneberg
- Applicant: Sharklet Technologies, Inc.
- Applicant Address: US CO Aurora
- Assignee: SHARKLET TECHNOLOGIES, INC.
- Current Assignee: SHARKLET TECHNOLOGIES, INC.
- Current Assignee Address: US CO Aurora
- Agency: Cantor Colburn LLP
- Main IPC: B29C33/40
- IPC: B29C33/40 ; B29C33/42 ; B29C51/10 ; B29C33/52

Abstract:
Disclosed herein is a method of forming a mold comprising disposing a film having a textured surface on a support; where the support has a shape of an article to be manufactured; pressing the film onto the support to cover a surface of the support; disposing a backing on the film; separating the support from the backing; and molding a material in the backing. Disclosed herein too is a method comprising contacting a first mandrel with a first mold; where the first mold has a textured surface; texturing a surface of the first mandrel with the first mold; disposing the first mandrel in a die; disposing a first material in the die to contact the first mandrel; imparting a texture from the surface of the first mandrel onto the material to form a second mold; and disposing a texture from the second mold onto a second material; where the second material is different from the first material.
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