PATENT CLAIM ANALYSIS

Application Number: 15862706
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["510", "238000"]

Abstract:
A method of removing an unwanted constituent from a siliceous surface in which the method includes contacting the siliceous surface and the unwanted constituent with a multi-functional composition that includes water, a hydrophilic silane, and a surfactant, and drying the surface.

Claim (Index 26):
The multi-functional solution of  claim 14 , wherein the hydrophilic zwitterionic silane comprises a sulfonate-functional zwitterionic silane having the following formula (I) or formula (II):\n (R 1 O) p -Si(R 2 ) q -W\u2014N + (R 3 )(R 4 )\u2014(CH 2 ) m \u2014SO 3 \u2212 \u2003\u2003(I) or (R 1 O) p -Si(R 2 ) q -CH 2 CH 2 CH 2 \u2014N + (CH 3 ) 2 \u2014(CH 2 ) m \u2014SO 3 \u2212 \u2003\u2003(II) wherein:\n each R 1  is independently a hydrogen, methyl group, or ethyl group; \n each R 2  is independently a methyl group or an ethyl group; \n each R 3  and R 4  is independently a saturated or unsaturated, straight chain, branched, or cyclic organic group, which may be joined together, optionally with atoms of the group W, to form a ring; \n W is an organic linking group; \n p is an integer of from 1 to 3; \n m is an integer of from 1 to 4; \n q is 0 or 1; and \n p+q=3.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 86.0
- Lexical Diversity: 1.60714
- Patent Class: 510.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14014872', '15555128', '15511023', '13511714', '14571444']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6862164691521576
- 35 USC 102 Novelty (BERT): 0.5191550229912109
- Combined Prediction Score: 0.669510324536063
- Mean Citation Score: 265.71421200000003
- Max Citation Score: 447.01373
- Similarity Product: 308.2320217137867

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

Dataset: test