PATENT CLAIM ANALYSIS

Application Number: 16268779
Application Type: Utility
Filing Date: 2019-02
Publication Date: 2019-06
Patent Classification: ["422", "240000"]

Abstract:
A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula : A a B b C c D d 0 3-δ . 0<a<1.2, G≤b≤1.2, 0.9<a+b≤1.2, O<c<1.2, 0≤d≤1.2, 0.9<c+d≤1.2, −0.5<δ<0.5. A is selected from calcium, strontium, barium, and any combination thereof. B is selected from lithium, sodium, potassium, rubidium, and any combination thereof. C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof. D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetiura, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

Claim (Index 7):
A reactor for cracking hydrocarbon having an inner surface accessible to the hydrocarbon, the inner surface comprising a sintered product of a perovskite material of formula A a B b C c D d O 3-\u03b4  and an inorganic material, wherein the inorganic material comprises at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide;\n 0<a<1.2, 0\u2264b\u22641.2, 0.9<a+b\u22641.2, 0<c<1.2, 0\u2264d\u22641.2, 0.9<c+d\u22641.2, \u22120.5<\u03b4<0.5; A is selected from calcium (Ca), strontium (Sr), barium (Ba), and any combination thereof; B is selected from lithium (Li), sodium (Na), potassium (K), rubidium (Rb), and any combination thereof; C is selected from cerium (Ce), zirconium (Zr), antimony (Sb), praseodymium (Pr), titanium (Ti), chromium (Cr), manganese (Mn), ferrum (Fe), cobalt (Co), nickel (Ni), gallium (Ga), tin (Sn), terbium (Tb) and any combination thereof; and D is selected from lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), promethium (Pm), samarium (Sm), europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), scandium (Sc), titanium (Ti), vanadium (V), chromium (Cr), manganese (Mn), ferrum (Fe), cobalt (Co), nickel (Ni), copper (Cu), zinc (Zn), yttrium (Y), zirconium (Zr), niobium (Nb), molybdenum (Mo), technetium (Tc), ruthenium (Ru), rhodium (Rh), palladium (Pd), silver (Ag), cadmium (Cd), hafnium (Hf), tantalum (Ta), tungsten (W), rhenium (Re), osmium (Os), iridium (Ir), platinum (Pt), gold (Au), gallium (Ga), indium (In), tin (Sn), antimony (Sb) and any combination thereof.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 99.0
- Lexical Diversity: 2.33333
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15805805', '13996738', '15289301', '13115610', '15103904']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8375358963722386
- 35 USC 102 Novelty (BERT): 0.5668560762167181
- Combined Prediction Score: 0.8104679143566866
- Mean Citation Score: 409.886596
- Max Citation Score: 481.5745
- Similarity Product: 441.7281030867398

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