PATENT CLAIM ANALYSIS

Application Number: 15760848
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["570", "134000"]

Abstract:
The present disclosure relates to a process for preparing 2-chloro-3,3,3-trifluorpropene comprising: (a) hydrogenating 1,2-dichloro-3,3,3-trifluoropropene in the presence of a hydrogenation catalyst to form 1,1,1-trifluoro-2,3-dichloropropane and (b) dehydrochlorinating 1,1,1-trifluoro-2,3-dichloropropane in the presence of a dehydrochlorination catalyst to form 2-chloro-3,3,3-trifluorpropene.

Claim (Index 7):
The method according to  claim 1  wherein the dehydrochorination catalyst is a metal halide wherein the metal is lithium, sodium, potassium, cesium, magnesium, calcium, strontium, barium, iron, cobalt, nickel, copper, zinc, aluminum, gallium, indium, scandium, yttrium, lanthanum, chromium, titanium, cerium, tin, or manganese or mixture thereof wherein said metal halide is unsupported or supported.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 90.0
- Lexical Diversity: 1.51724
- Patent Class: 570.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15190828', '13063079', '14643607', '14377727', '15917376']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7135764049379899
- 35 USC 102 Novelty (BERT): 0.5181023230219884
- Combined Prediction Score: 0.6940289967463897
- Mean Citation Score: 240.09267000000003
- Max Citation Score: 259.49875
- Similarity Product: 160.14048368737102

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

Dataset: test