PATENT CLAIM ANALYSIS

Application Number: 15749919
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["508", "183000"]

Abstract:
A defoaming agent including a polymer, the polymer including a repeating unit represented by the following general formula (1); and a repeating unit represented by the following general formula (3): wherein in the general formula (1), X 1  is a repeating unit obtainable by polymerization of a first ethylenic unsaturated group; Y 1  is a side chain including a linear or branched polysiloxane structure, the polysiloxane structure having a polymerization degree of 5 to 300; and Z 1  is a linking group linking the repeating unit X 1  and the side chain Y 1 ; wherein in the general formula (3), X 2  is a repeating unit obtainable by polymerization of a second ethylenic unsaturated group, Y 2  is a C 1-30  hydrocarbyl side chain; and Z 2  is a linking group linking the repeating unit X 2  and the side chain Y 2 .

Claim (Index 4):
The defoaming agent according to  claim 1 ,\n wherein X 2  is a repeating unit obtainable by polymerization of a second (meth)acryloyl group; and X 1  is a repeating unit obtainable by polymerization of a first (meth)acryloyl group.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 88.0
- Lexical Diversity: 3.01852
- Patent Class: 508.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15749875', '12834439', '12817656', '10505799', '10592155']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8195739266020142
- 35 USC 102 Novelty (BERT): 0.5948225877493626
- Combined Prediction Score: 0.7970987927167491
- Mean Citation Score: 238.96813000000003
- Max Citation Score: 392.53943
- Similarity Product: 377.21765069096085

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