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 10):
A valve according to  claim 1  wherein said disc is circumjacent said upper stem portion.

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): 0.7793104921116225
- 35 USC 102 Novelty (BERT): 0.5106316133002313
- Combined Prediction Score: 0.7524426042304834
- Mean Citation Score: 273.413444
- Max Citation Score: 295.6804
- Similarity Product: 225.39225613100533

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

Dataset: test