PATENT CLAIM ANALYSIS

Application Number: 15993317
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["525", "071000"]

Abstract:
The invention relates to a method for preparing vinyl chloride graft copolymers by emulsion polymerization and to a method for preparing blends of such graft copolymers. The invention also relates to transparent molded articles prepared by using the graft copolymers according to the invention and their blends, respectively.

Claim (Index 5):
The transparent article of  claim 1 , wherein the grafted copolymer phase includes about 60 wt. % to about 100 wt. % vinyl chloride by weight of the grafted copolymer phase and from about 0 wt. % to about 40 wt. % by weight of the grafted copolymer phase other vinyl compounds.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 93.0
- Lexical Diversity: 1.64516
- Patent Class: 525.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15993309', '14767259', '14767260', '14777004', '10735559']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8088508165659268
- 35 USC 102 Novelty (BERT): 0.5615036896286677
- Combined Prediction Score: 0.7841161038722009
- Mean Citation Score: 362.993954
- Max Citation Score: 470.83932
- Similarity Product: 424.9455238095903

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test