PATENT CLAIM ANALYSIS

Application Number: 16073518
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-02
Patent Classification: ["528", "170000"]

Abstract:
A polymer composition including a polyetherimide comprising repeating units of formula (1) and formula (2) [Formula should be inserted here] wherein the repeating units of formula (1) are present in an amount of at least 10 mole %, preferably 20 to 100 mole %, Z is independently at each occurrence derived from a biphenol; Z′ is independently at each occurrence a group of formulas (3) to (13) as defined herein, preferably bisphenol A, 1,2-dihydroxybenzene, 1,1-bis(4-hydroxyphenyl)-1-phenyl-ethane, isophorone bisphenol (1,1-bis(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane), spirobiindane bisphenol, dimethylindanone bisphenol, 3,3′-dimethylbisphenol cyclohexane, or fluorenone bisphenol; and R is independently at each occurrence as a C 6-20  aromatic hydrocarbon group or a halogenated derivative thereof, a straight or branched chain C 2-20  alkylene group or a halogenated derivative thereof, a C 3-8  cycloalkylene group or halogenated derivative thereof; wherein the polyetherimide has a Tg of greater than 200° C.

Claim (Index 1):
A polymer composition comprising a polyetherimide comprising repeating units of formula (1) and formula (2) wherein\n the repeating units of formula (1) are present in an amount of at least 10 mole %; \n Z is independently at each occurrence derived from a biphenol; \n Z\u2032 is independently at each occurrence \n wherein R a  and R b  at each occurrence are each independently halogen, C 1-12  alkyl, C 2-12  alkenyl, C 3-8  cycloalkyl, or C 1-12  alkoxy; p and q at each occurrence are each independently 0 to 4; R 13  at each occurrence is independently halogen or C 1-6  alkyl; c at each occurrence is independently 0 to 4; R g  at each occurrence is independently halogen or C 1-12  alkyl, or two R g  groups together with the carbon atoms to which they are attached form a four-, five, or six-membered cycloalkyl group; and t is 0 to 10; and\n R is independently at each occurrence is a C 6-20  aromatic hydrocarbon group or a halogenated derivative thereof, a straight or branched chain C 2-20  alkylene group or a halogenated derivative thereof, or a C 3-8  cycloalkylene group or a halogenated derivative thereof; \n wherein the polyetherimide has a Tg of greater than 200\u00b0 C.

Metadata:
- Claim Count in Document: 21.0
- Percentile: 95.0
- Lexical Diversity: 1.95604
- Patent Class: 528.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13851981', '13852455', '13283951', '14814701', '13283965']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7830770526370345
- 35 USC 102 Novelty (BERT): 0.5194401888210475
- Combined Prediction Score: 0.7567133662554358
- Mean Citation Score: 346.08528600000005
- Max Citation Score: 351.14334
- Similarity Product: 289.9607338263524

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