PATENT CLAIM ANALYSIS

Application Number: 15939231
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-11
Patent Classification: ["435", "220000"]

Abstract:
The present invention relates to the fields of collagenase production and collagenase products, and particularly to improving the reproducibility, purity, and stability of collagenase I and collagenase II compositions, where the compositions are pure to at least 95% by area as measured by reverse phase high pressure liquid chromatography (RP-HPLC) and essentially free of neutral protease.

Claim (Index 59):
The method of  claim 58  wherein the process is limited to low levels of a metal selected from the group consisting of nickel, zinc, aluminum, arsenic, calcium, cadmium, chromium, copper, iron, magnesium, and lead.

Metadata:
- Claim Count in Document: 26.0
- Percentile: 90.0
- Lexical Diversity: 1.3913
- Patent Class: 435.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12474488', '13515203', '11699302', '13422939', '14394481']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6890478649121241
- 35 USC 102 Novelty (BERT): 0.522067695580259
- Combined Prediction Score: 0.6723498479789377
- Mean Citation Score: 300.109898
- Max Citation Score: 338.7013
- Similarity Product: 220.4617280867457

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