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 1):
A process of modifying a thin film composite (TFC) forward osmosis FO membrane comprising a porous support with a plurality of pores extending from one face to an opposite face thereof, and an active layer on the support, the method comprising:\n exposing the porous support to an aqueous solution of hydrophilic-functionalized star polymers comprising a central core and at least 6 polymeric arms covalently attached to the central core; and forming on surfaces of at least some of the pores of the porous support a hydrophilic self-assembled monolayer of the star polymers.

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

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8104813839795351
- 35 USC 102 Novelty (BERT): 0.6314161968014976
- Combined Prediction Score: 0.7925748652617314
- Mean Citation Score: 363.750192
- Max Citation Score: 612.0049
- Similarity Product: 554.5216106677293

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