Container With Integral Condiment Pocket for Food Separation

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing food containers for bite-size foods lack an integral pocket for condiments, leading to increased material and manufacturing costs, and inefficient separation of food and condiments during transport and serving.

Innovation Solution

A container design featuring a unitary blank with a base panel, back and front body panels, side panels, and a pocket portion, allowing for the formation of a container with an integral pocket for condiments, which can be moved between open and closed configurations.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If separate containers are used for food and condiments, then condiment storage is achieved, but material costs and manufacturing complexity increase

Engineering Contradiction:
Improvecondiment storage capabilityVSAvoidcontainer structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent integrates the condiment pocket directly into the container body by forming it from the same blank material. The pocket portion is created as an integral structure during the same forming process, eliminating the need for separate condiment containers and reducing overall structural complexity while maintaining condiment storage functionality.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The blank material serves multiple functions: it forms both the main container body for food storage and the integrated pocket portion for condiment storage. This multi-functional design allows a single structure to perform multiple storage functions, reducing the need for additional separate components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If separate containers are used for food and condiments, then condiment storage is achieved, but manufacturing costs increase

Engineering Contradiction:
Improvecondiment storage capabilityVSAvoidmanufacturing cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The container and condiment pocket are manufactured as a single integrated unit from one blank, requiring only one forming process and one set of manufacturing tools. This consolidation eliminates the need for separate manufacturing operations for distinct containers, reducing labor, energy, and equipment costs.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The single blank material is transformed into a multi-functional structure that provides both food container and condiment pocket functions. This approach requires only one manufacturing process rather than multiple separate processes, thereby reducing manufacturing complexity and cost.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Device complexity

If food and condiments are transported together without separation, then packaging simplicity is maintained, but food quality and serving efficiency deteriorate

Engineering Contradiction:
Improvepackaging structureVSAvoidfood quality maintenance
Core Design Contradiction:
Device complexityVSReliability

Solution Approach 1:

The container interior is segmented into two distinct spaces: the main container body for food and the integrated pocket portion for condiments. This segmentation physically separates food and condiments during transport, preventing contamination and quality degradation, while the overall structure remains a single integrated unit for packaging simplicity.

Inventive Principle:
Principle #1Segmentation

4Device complexity

If food and condiments are transported together without separation, then packaging simplicity is maintained, but serving efficiency deteriorates

Engineering Contradiction:
Improvepackaging structureVSAvoidserving efficiency
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The segmented design with distinct food and condiment compartments allows for organized, efficient serving. Staff can quickly access and dispense appropriate portions from each compartment without confusion or cross-contamination, improving service speed and efficiency while maintaining a simple single-unit packaging structure.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12409970B2Container with integral condiment pocket
Publication Date: 2025.09.09 PACTIV CORP
  • US12409970B2 patent drawing
  • US12409970B2 patent drawing
  • US12409970B2 patent drawing

AI summary

Unitary blank for forming a container includes a base panel, a back body panel, a front body panel, a first side panel, a second side panel, and a pocket portion. The pocket portion includes a support panel, a pocket flap, a first side tab, and a second side tab. The first and second side panels are configured to be joined to the back body panel such that the front and back body panels and the first and second side panels define a container. A support panel of the pocket portion is configured to be separated from the front body panel along a front upper edge and joined to the back body panel such that the pocket portion and the back body panel define a pocket therebetween. A container and a method for forming a container from a unitary blank are also provided.