PATENT CLAIM ANALYSIS

Application Number: 16350772
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["210", "764000"]

Abstract:
A fast acting water purification system containing a source of silver ions which is suitable for use in personal or household water containers, where the non-potable water may contain halides or other materials that limit the solubility of silver in the non-potable water, with the purification agent including a source of silver ions and a compound containing a hydantoin ring increase the presence of silver ions in the non-potable water to a level sufficient to quickly kill harmful microorganisms in the non-potable water without the need to add additional biocides to the non-potable water or pretreat the non-potable water.

Claim (Index 15):
The method of purifying water of  claim 14  wherein introducing the compound containing a hydantoin ring comprises introducing sufficient DMH into the nonpotable water to increase the solubility of silver ions in the non potable water to a level in excess of the natural water solubility of silver ions and removing silver ions from the potable water with an ion exchange resin to reduce the silver ions in the potable water before ingesting the potable water.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 99.0
- Lexical Diversity: 1.78947
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12803966', '14593836', '12925661', '13987929', '12800692']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8132547361322717
- 35 USC 102 Novelty (BERT): 0.530278951147997
- Combined Prediction Score: 0.7849571576338442
- Mean Citation Score: 265.46293000000003
- Max Citation Score: 365.7076
- Similarity Product: 266.6701039216995

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