PATENT CLAIM ANALYSIS

Application Number: 15743242
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["424", "489000"]

Abstract:
Aqueous dispersion containing a hydrophilic metal oxide powder comprising a metal oxide and a surface modification of the metal oxide, wherein a) the metal oxide is selected from the group consisting of TiO 2 , ZrO 2 , SiO 2 , Al 2 O 3 , Fe 2 O 3 , Fe 3 O 4 , Sb 2 O 3 , WO 3 , CeO 2  and mixed oxides thereof and b) the surface modification      b1) comprises silicon atoms and aluminum atoms and b2) the silicon atoms are at least partly bonded to a hydrocarbon radical via a C atom and b3) the Al/Si molar ratio of the surface modification is 1:2-1:20.

Claim (Index 38):
The process of  claim 32 , wherein the compound in which an Si atom is bound to a hydrocarbon radical via a C atom and the Si atom is further bonded to one or more hydroxyl groups, alkoxy groups, halide groups or mixtures thereof is selected from the group consisting of: (CH 3 O) 3 Si(CH 2 ) 3 \u2014OCH 3 ; (CH 3 O) 3 Si(CH 2 ) 3 \u2014(OCH 2 CH 2 ) 3 \u2014OCH 3 ; (CH 3 O) 3 Si(CH 2 ) 3 \u2014(OCH 2 CH 2 ) 6-9 \u2014OCH 3 , (CH 3 O) 3 Si(CH 2 ) 3 \u2014(OCH 2 CH 2 ) 9-12 \u2014OCH 3 ; (CH 3 O) 3 Si(CH 2 ) 3 \u2014(OCH 2 CH 2 ) 21-24 \u2014OCH 3 ; and (CH 3 CH 2 O) 3 Si(CH 2 ) 3 \u2014(OCH 2 CH 2 ) 8-12 OH.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 86.0
- Lexical Diversity: 1.95082
- Patent Class: 424.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12442611', '10401499', '14242433', '13257488', '13884322']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7857803180904298
- 35 USC 102 Novelty (BERT): 0.5050603884570182
- Combined Prediction Score: 0.7577083251270886
- Mean Citation Score: 216.551862
- Max Citation Score: 224.88881
- Similarity Product: 139.83710989132285

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