PATENT CLAIM ANALYSIS

Application Number: 15754631
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["525", "106000"]

Abstract:
The invention relates to copolymers obtainable from polysiloxane containing macromonomers, and a process for preparation thereof. The invention further relates to the use of the copolymers as additives in compositions such as coating compositions and polymeric moulding compounds as well as such compositions containing at least one inventive copolymer.

Claim (Index 4):
The copolymer according to  claim 1 , wherein it is obtained by copolymerization of monomers (a), (b) and (c) as well as optionally (d),\n (a) 25 to 85 wt.-% of at least one polysiloxane containing macromonomer, which contains precisely one ethylenically unsaturated group, (b) 5 to 70 wt.-% of at least one methacrylic ester of a linear C 1 -C 22 -alkyl monoalcohol or of a branched or cyclic C 3 -C 22 -(cyclo)alkyl mono-alcohol, (c) 0.1 to 10 wt.-% of at least one acrylic ester of a linear C 1 -C 22 -alkyl monoalcohol or of a branched or cyclic C 3 -C 22 -(cyclo)alkyl mono-alcohol, and (d) optionally 0.1 to 30 wt.-% of at least one further monomer having at least one ethylenically unsaturated group, which is different from each of monomers (a), (b) and (c), wherein the sum of monomers (a), (b) and (c) as well as optionally (d) used for the preparation of the copolymer adds up to 100 wt.-%.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 88.0
- Lexical Diversity: 1.40541
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15578357', '13988087', '15521812', '13878702', '10237357']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7835443740642042
- 35 USC 102 Novelty (BERT): 0.5113967081947587
- Combined Prediction Score: 0.7563296074772596
- Mean Citation Score: 254.195692
- Max Citation Score: 346.34286000000014
- Similarity Product: 270.50777632571703

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