PATENT CLAIM ANALYSIS

Application Number: 15936569
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["222", "380000"]

Abstract:
A dispensing pump for liquids, viscous materials, foams, gels, etc. includes a resilient plastic skirt spring so that the entire pump can be more easily recycled. The skirt spring comprises a plurality of concentric nesting rings sequentially decreasing in diameter from a base ring to a top ring to form a conical shape wherein adjacent rings are interconnected by spaced bridge segments and the bridge segments are staggered at each sequential ring.

Claim (Index 1):
A polymer skirt spring for a dispensing pump comprising a plurality of concentric nesting rings sequentially decreasing in diameter from a base ring to a top ring to form a conical shape wherein adjacent rings are interconnected by spaced bridge segments, said bridge segments being staggered at each sequential ring, said skirt spring further including an upper wall extending inwardly from the top ring and an inner piston wall extending downwardly from the upper wall.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 1.33898
- Patent Class: 222.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15105646', '15108811', '15739912', '10276820', '14754252']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.779475083700435
- 35 USC 102 Novelty (BERT): 0.5345889944736243
- Combined Prediction Score: 0.7549864747777539
- Mean Citation Score: 277.462688
- Max Citation Score: 405.16724
- Similarity Product: 274.084272361269

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