PATENT CLAIM ANALYSIS

Application Number: 15984943
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["210", "490000"]

Abstract:
A thin film composite (TFC) forward osmosis (FO) membrane includes a porous support with surfaces having thereon a hydrophilic self-assembled monolayer. An active layer on the support is sufficiently dense to remove an ionic species from a liquid.

Claim (Index 17):
The process of  claim 1 , wherein the monolayer comprises a star polymer of the formula below: wherein, R 0  is a homopolymer or a random copolymer with monomeric units selected from the group consisting of H, alkyl, cycloalkyl, alkoxy, and combinations thereof; k is greater than or equal to about 6, R 1  is selected from the group consisting of COOH, OCH 2 CH 2 OH, O-(PEG), wherein PEG represents poly(ethylene glycol), OCH 3 , N(CH 3 ) 2 , OCH 2 CH 2  N + (CH 3 ) 2 (CH 2 ) 3 SO 3 \u2212 , and combinations thereof; 0\u2264x\u22641, and n is greater than about 10.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 93.0
- Lexical Diversity: 1.15789
- Patent Class: 210.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14623313', '14788405', '14389799', '14330801', '13512788']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8506729915198887
- 35 USC 102 Novelty (BERT): 0.616533598600851
- Combined Prediction Score: 0.827259052227985
- Mean Citation Score: 363.750192
- Max Citation Score: 612.0049
- Similarity Product: 504.3003187656224

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