- Patent Title: Systems and methods for forming dual layer water soluble packets
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Application No.: US16397300Application Date: 2019-04-29
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Publication No.: US11077974B2Publication Date: 2021-08-03
- Inventor: Andreas Kepinski , Thomas McLenithan
- Applicant: MULTI-PACK CHICAGO LLC
- Applicant Address: US IL Mt. Prospect
- Assignee: MULTI-PACK CHICAGO LLC
- Current Assignee: MULTI-PACK CHICAGO LLC
- Current Assignee Address: US IL Mt. Prospect
- Agency: Reed Smith LLP
- Agent Nina Habib Borders
- Main IPC: B65B47/10
- IPC: B65B47/10 ; B65B41/12 ; B65B55/24 ; B65B9/20 ; B65B37/00 ; B65B57/02 ; B65B61/02 ; B65B1/02 ; B65B1/12 ; B65B9/04 ; B29L31/00 ; B29K29/00 ; B29K105/00

Abstract:
A method of forming dual layer water soluble packets includes drawing a base film into a cavity of a mold, drawing air through openings in the base film, metering an amount of a first product of a first color onto the base film in the cavity, metering an amount of a second product of a second color onto the amount of the first product, and, sealing a lid film to the base film.
Public/Granted literature
- US20190248527A1 SYSTEMS AND METHODS FOR FORMING DUAL LAYER WATER SOLUBLE PACKETS Public/Granted day:2019-08-15
Information query
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