PATENT CLAIM ANALYSIS

Application Number: 16175091
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["222", "383100"]

Abstract:
A pump engine assembly includes an output cylinder that may be customized to include a stop portion limiting the stroke of a piston to produce a particular output such that customized pump systems may be produced from similar parts with the exchange of only a single part—the output cylinder, and wherein movement of a fluid lock in a product chamber creates a suck-back feature capable of pulling product away from a dispensing head opening.

Claim (Index 2):
The method of  claim 1  wherein,\n the output cylinder further comprises a base wall, a cylindrical wall extending off of the base wall, a plug seal wall extending off of the base wall in a direction opposite the cylindrical wall, and a latch wall extending off of the base wall in the same direction as the plug seal wall, and \n the accumulator cup further comprises a retaining ring and in the step of removably attaching the output cylinder to the accumulator cup, the retaining ring is snap-fit between the plug seal wall and latch wall.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 97.0
- Lexical Diversity: 1.40741
- Patent Class: 222.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15297668', '14991131', '13880392', '11724412', '10432880']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7955983846888272
- 35 USC 102 Novelty (BERT): 0.521015642086212
- Combined Prediction Score: 0.7681401104285657
- Mean Citation Score: 258.697268
- Max Citation Score: 351.31882
- Similarity Product: 291.2705646238017

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test