PATENT CLAIM ANALYSIS

Application Number: 15871969
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-02
Patent Classification: ["435", "068100"]

Abstract:
A method for preparing low endotoxin collagen is disclosed. The method includes the following steps: providing an animal skin, removing residual adipose tissues and muscle tissues, swelling the animal skin by alkaline solution, peeling the upper and lower surfaces of the animal skin, hydrolyzing the animal skin by a solution including hydrolase, salting out the low endotoxin collagen by salt solutions, and washing the low endotoxin collagen by alcohols.

Claim (Index 2):
The method of  claim 1 , wherein the step of peeling the animal skin peels off about 0.2 mm to about 0.5 mm of the upper and lower surfaces of the animal skin.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 86.0
- Lexical Diversity: 1.69565
- Patent Class: 435.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['13079806', '10811343', '13610375', '10474533', '11088146']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5391713496917563
- 35 USC 102 Novelty (BERT): 0.4976273317418769
- Combined Prediction Score: 0.5350169478967683
- Mean Citation Score: 116.835267
- Max Citation Score: 118.365585
- Similarity Product: 64.2510912221861

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test