PATENT CLAIM ANALYSIS

Application Number: 16287404
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["428", "220000"]

Abstract:
The present invention relates to the combination of halogen-free flame retardant additives in a copolyester to improve the flame retardant properties of the copolyester composition while retaining clarity and impact properties, methods of making the copolyester composition and articles made from the copolyester composition. More specifically, the present invention relates to the use of a polymeric sulfonyl and phosphonate containing flame retardant compound in copolyester compositions to improve the flame retardant properties while retaining clarity, glass transition temperature, impact properties, methods of making said copolyester compositions and articles therefrom.

Claim (Index 6):
The method of making a copolyester composition according to  claim 3 , wherein the copolyester composition has less than about 5% haze.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 99.0
- Lexical Diversity: 2.18182
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13970680', '13222918', '11179165', '10975257', '12255237']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9374119499761184
- 35 USC 102 Novelty (BERT): 0.5716851998260786
- Combined Prediction Score: 0.9008392749611144
- Mean Citation Score: 408.334282
- Max Citation Score: 527.7144
- Similarity Product: 366.3259260573864

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