PATENT CLAIM ANALYSIS

Application Number: 15749542
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["524", "502000"]

Abstract:
The present invention relates to: a polymer composition; an article; a medical device; an article production method; and a cell cluster production method. The polymer composition contains a polymer having the following repeating units (A) and (B) and is one selected from the group consisting of a medical device composition, a cell adhesion inhibitor, and a silicone substrate treatment composition: (A) a hydrophilic repeating unit; and (B) a repeating unit which has a polyoxyalkylene group in a side chain whose terminal is constituted by an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group having 6 to 30 carbon atoms.

Claim (Index 11):
A method of producing an article selected from the group consisting of a medical device, a cell culture equipment and a silicone substrate, said method comprising\n arranging a polymer having repeating units (A) and (B) on at least a part of a surface of the article, wherein (A) is a hydrophilic repeating unit; and (B) is a repeating unit which has a polyoxyalkylene group in a side chain whose terminal is an alkyl group having 5 to 30 carbon atoms, an alkanoyl group having 5 to 30 carbon atoms, or an aryl group having 6 to 30 carbon atoms.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.07812
- Patent Class: 524.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15116437', '14893585', '14593118', '15272631', '13975978']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.822086372800504
- 35 USC 102 Novelty (BERT): 0.4946505158827593
- Combined Prediction Score: 0.7893427871087296
- Mean Citation Score: 259.686156
- Max Citation Score: 287.8831
- Similarity Product: 230.1226057670534

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