# US 12,005,674 B1 · Manual kitchen tool for forming baking liner

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- Number: US 12,005,674 B1
- Document ID: US12005674B1
- Status: Granted
- Kind: B1
- Application number: 18/183,991
- Filed: 2023-03-15
- Granted: 2024-06-11
- Earliest claimed: 2023-03-15
- Assignees: Boom Millennial, LLC
- Applicants: Keith R. Kubicek; Amelia K. Kubicek
- Inventors: Keith R. Kubicek; Amelia K. Kubicek
- Web page: https://patentgrep.com/patent/US12005674B1

## CPC

- B31D 5/02: including pressing
- B30B 9/28: for forming shaped articles (from material in powder, granular, or paste form, e.g. briquetting presses B30B11/00)
- B30B 15/02: Dies; Inserts therefor; Mounting thereof; Moulds (extrusion dies B30B11/22)
- B30B 15/061: {Cushion plates}
- B31D 5/04: including folding or pleating, e.g. Chinese lanterns
- B31D: MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C (manufacture by dry processes of articles made from particles or fibres consisting of wood or other lignocellulosic or like organic material B27N; making layered products not composed wholly of paper or cardboard B32B; making articles from cellulosic fibrous suspensions, e.g. wood pulp, D21J)
- B30B: PRESSES IN GENERAL (producing ultra-high pressure or ultra-high pressure and high temperature to effect modifications of a substance, e.g. for making artificial diamonds B01J3/00 ){(compressing means for refuse receptacles B65F1/1405)}

## Abstract

A simple multi-piece manual tool intended for use in a home or small kitchen wherein the tool is used to form baking liner material into a baking liner having flat bottom and fluted sidewalls around the perimeter. The general perimeter of the formed article may be traditional circular as for cupcakes or alternatively a rectangle or some other geometric or non-geometric shape. This baking liner material may be pre-coated with food release agent or colored or have a custom pre-printed pattern or image. Once the baking liner material is formed, the user puts it into a suitable baking pan to be filled with batter or material to be baked or may alternatively use the formed liner as a single serve container.

## Claims

### Claim 1

A manually operated kitchen tool comprising:
a rigid first part comprising a hollow interior and a plurality of ribs;
a second part comprising a plurality of ribs, wherein the plurality of ribs of the second part is flexible or hinged;
wherein a liner material and the second part are pushed into the hollow interior of the first part; and
wherein the plurality of ribs of the second part engages with the plurality of ribs of the first part and flexes or hinges upward and inward to shape the liner material between the plurality of ribs of the first part and the plurality of ribs of the second part so as to have an outside perimeter profile with a flat bottom and fluted sidewalls.

### Claim 2

A manually operated kitchen tool comprising:
a rigid first part comprising a hollow interior;
a second part comprising a plurality of ribs, wherein the plurality of ribs of the second part is flexible or hinged;
a rigid third part comprising a plurality of ribs;
wherein the second part, the third part, and a liner material between the second part and the third part are pushed into the hollow interior of the first part; and
wherein the plurality of ribs of the second part engages with the plurality of ribs of the third part and flexes or hinges upward and inward into the first part to shape the liner material between the plurality of ribs of the second part and the plurality of ribs of the third part so as to have an outside perimeter profile with a flat bottom and fluted sidewalls.