PATENT CLAIM ANALYSIS

Application Number: 16342086
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["549", "071000"]

Abstract:
To provide a method for producing 3-methyl-2-thiophenecarboxylic acid. A method for producing 3-methyl-2-thiophenecarboxylic acid, which comprises reacting 3-methylthiophene with chlorosulfonyl isocyanate, and hydrolyzing the obtained reaction product.

Claim (Index 16):
The method according to  claim 15 , wherein the solvent used in the step (2) is one member or two or more members selected from the group consisting of water, dichloromethane, chlorobenzene, toluene, xylene, dibutyl ether and tetrahydrofuran.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 100.0
- Lexical Diversity: 1.29167
- Patent Class: 549.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15563008', '13000937', '11117408', '13577561', '11153370']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7520267628811801
- 35 USC 102 Novelty (BERT): 0.4906665357088197
- Combined Prediction Score: 0.7258907401639441
- Mean Citation Score: 146.55952280000002
- Max Citation Score: 180.99316
- Similarity Product: 121.21195472905872

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