PATENT CLAIM ANALYSIS

Application Number: 16082704
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["562", "546000"]

Abstract:
The present invention relates to a method for producing unsaturated aldehydes and unsaturated carboxylic acids. According to the present invention, a method for producing unsaturated aldehydes and unsaturated carboxylic acids which can impart activity and control temperature independently in fixed catalyst layer zones in a shell-and-tube reactor, thereby exhibiting improved yield and operation stability, is provided.

Claim (Index 7):
The method for producing unsaturated aldehydes and unsaturated carboxylic acids according to  claim 1 , wherein the catalyst is a composite metal oxide represented by the following Chemical Formula 1.\n Mo a Bi b M 1 c M 2 d M 3 e M 4 f M 5 g M 6 h O i \u2003\u2003[Chemical Formula 1] In Chemical Formula 1, Mo is molybdenum, Bi is bismuth, M 1  is at least one element selected from the group consisting of W, Sb, As, P, Sn, and Pb, M 2  is at least one element selected from the group consisting of Fe, Zn, Cr, Mn, Cu, Pd, Ag, and Ru, M 3  is at least one element selected from the group consisting of Co, Cd, Ta, Pt, and Ni, M 4  is at least one element selected from the group consisting of Al, Zr, V, and Ce, M 5  is at least one element selected from the group consisting of Se, Ga, Ti, Ge, Rh, and Au, M 6  is at least one element selected from the group consisting of Na, K, Li, Rb, Cs, Ca, Mg, Sr, and Ba, and a, b, c, d, e, f, g, h and i are an atomic ratio of respective elements, wherein a=12, b is in a range of 0.01 to 20, c is in a range of 0 to 20, d is in a range of 0.001 to 15, e is in a range of 0.001 to 20, f is in a range of 0 to 20, g is in a range of 0 to 10, h is in a range of 0.001 to 10, and i is a numerical value that is determined by the state of oxidation of the respective elements.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 97.0
- Lexical Diversity: 1.525
- Patent Class: 562.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['10931034', '11019363', '11378438', '12450572', '11483752']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7360208741841802
- 35 USC 102 Novelty (BERT): 0.5017932239213867
- Combined Prediction Score: 0.7125981091579008
- Mean Citation Score: 173.199568
- Max Citation Score: 192.85355
- Similarity Product: 119.2102830593288

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