PATENT CLAIM ANALYSIS

Application Number: 16216225
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["424", "405000"]

Abstract:
Proppants are used in oil and gas extraction, particularly in fracking operations. The invention relates to resin coated proppants. The coatings on proppants have antimicrobial materials incorporated within these coatings. The antimicrobially active agents are incorporated in a concentration less than 70% by weight of the coatings or the active agent from these coatings can be released from these coatings in the environment of the proppants.

Claim (Index 14):
The proppant of  claim 7 , wherein the polymer coating comprises at least two layers where at least one layer of the at least two layers contains the said antimicrobial material.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 98.0
- Lexical Diversity: 1.5
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15154458', '14201174', '14089146', '14843556', '14948022']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7364703525398646
- 35 USC 102 Novelty (BERT): 0.5225813895243231
- Combined Prediction Score: 0.7150814562383105
- Mean Citation Score: 227.897372
- Max Citation Score: 319.1975
- Similarity Product: 221.65263152748344

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