PATENT CLAIM ANALYSIS

Application Number: 15912643
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-09
Patent Classification: ["222", "402100"]

Abstract:
A multi-piece valve stem. The multi-piece valve stem allows for interchangeability of component parts, without requiring several stems to fit related valves, as are commonly used for aerosol dispensers. The multi-piece valve stem also provides for assembly of valve stems having a larger head, and thus more seal area, than can occur with a single piece valve stem, as is conventionally used. Smaller stem bore diameters are also possible with a multi-piece valve stem.

Claim (Index 16):
A valve according to  claim 3  wherein said disc has a disc hole therethrough and said upper stem portion is slidingly received within said disc hole.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 90.0
- Lexical Diversity: 1.62745
- Patent Class: 222.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15809085', '14742771', '14742790', '15804031', '15444354']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7791809871968268
- 35 USC 102 Novelty (BERT): 0.5118174360661993
- Combined Prediction Score: 0.7524446320837641
- Mean Citation Score: 273.413444
- Max Citation Score: 295.6804
- Similarity Product: 219.4689782357216

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

Dataset: test