PATENT CLAIM ANALYSIS

Application Number: 16084780
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["435", "219000"]

Abstract:
[Problem to be Solved] To provide a lactase solution with good heat stability as desired by identifying a factor to influence heat stability in a lactase product and using the factor as an index. [Solution] Proteinase B having the following enzymatic properties, and a lactase solution containing less than 11.5 ng of the proteinase B. 1) having an optimum temperature of about 40° C., 2) having an optimum pH of about 8.0, 3) being stable at pH 5.0 to 8.0, 4) having high substrate specificity to FITC-casein and lactase, 5) having a neutral lactase-fragmenting action, and 6) having a molecular weight of about 29,700 to 30,000 (by SDS-PAGE).

Claim (Index 19):
The lactase solution according to  claim 8 , wherein at least part of the protease inhibitors is a serine protease inhibitor or an SH modifying reagent.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 97.0
- Lexical Diversity: 1.72
- Patent Class: 435.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15971839', '15110360', '15532633', '16021048', '13637907']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6226243048560719
- 35 USC 102 Novelty (BERT): 0.5089741158728451
- Combined Prediction Score: 0.6112592859577493
- Mean Citation Score: 234.840762
- Max Citation Score: 259.12875
- Similarity Product: 164.1284030033648

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