PATENT CLAIM ANALYSIS

Application Number: 15911641
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["521", "027000"]

Abstract:
The present invention relates to functionalized polymers including a poly(phenylene) structure having modifications suitable for an anion exchange membrane. Exemplary modifications include use of a cationic moiety and a halo moiety. Methods and uses of such structures and polymers are also described herein.

Claim (Index 11):
The composition of  claim 1 , wherein:\n R S  is \u2014SO 2 \u2014R S1  or \u2014SO 2 \u2014NR N1 \u2014R S2  or \u2014SO 2 \u2014NR N1 \u2014SO 2 \u2014R S3 , wherein each R S1  is, independently, H, optionally substituted alkyl, optionally substituted haloalkyl, optionally substituted perfluoroalkyl, optionally substituted aryl, optionally substituted alkaryl, or hydroxyl; each R N1  is, independently, H or optionally substituted C 1-12  alkyl, optionally substituted aryl, or optionally substituted alkaryl; each R S2  is, independently, H, hydroxyl, optionally substituted alkyl, optionally substituted alkylsulfonyl, optionally substituted aryl, or optionally substituted alkaryl; and each R S3  is, independently, H, hydroxyl, optionally substituted alkyl, optionally substituted C 1-12  haloalkyl, optionally substituted perfluoroalkyl, optionally substituted aryl, or optionally substituted alkaryl; R P  is \u2014P(O)(OH) 2  or \u2014O\u2014PO(OH) 2  or \u2014P(O)<R P1 R P2  or \u2014P(O)<R Ar R P2  or \u2014P(O)<R Ar R Ar , and wherein each of R P1  and R P2  is, independently, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted aryl, optionally substituted alkaryl, optionally substituted aryloxy, hydroxyl, or H; and each of R Ar  is, independently, optionally substituted aryl, optionally substituted alkaryl, or optionally substituted aryloxy; R C  is \u2014CO 2 H, \u2014C(O)\u2014R C1 , or \u2014R CA \u2014C(O)\u2014R C1 , and wherein each R C1  is, independently, optionally substituted alkyl, optionally substituted alkoxy, optionally substituted aryl, optionally substituted alkaryl, optionally substituted aryloxy, hydroxyl, or H; and each R CA  is, independently, oxy, optionally substituted alkylene, or optionally substituted heteroalkylene; and R E  is optionally substituted aryloyl, carboxyaldehyde, optionally substituted alkanoyl, or optionally substituted alkyl.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 90.0
- Lexical Diversity: 1.25641
- Patent Class: 521.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15398545', '15398547', '14933981', '15908507', '15552227']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8286599173433875
- 35 USC 102 Novelty (BERT): 0.6402137013965428
- Combined Prediction Score: 0.809815295748703
- Mean Citation Score: 460.450936
- Max Citation Score: 579.4447
- Similarity Product: 575.6155513233482

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