PATENT CLAIM ANALYSIS

Application Number: 15977965
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["435", "232000"]

Abstract:
Sulfurihydrogenibium  sp. carbonic anhydrase (SspCA) or mutants thereof catalyze a hydration reaction of CO 2  into bicarbonate and hydrogen ions or a desorption reaction to produce a CO 2  gas.  Sulfurihydrogenibium  sp. carbonic anhydrase (SspCA) having improved thermostability in the presence of carbonate ions as compared to in the absence of carbonate ions are useful in the capture of CO 2  from a CO 2 -containing gas.

Claim (Index 10):
The method of  claim 9 , wherein said one more amino acid differences, with respect to the amino acid residue positioning of SEQ ID NO: 8, comprise:\n (a) 18A, 18C, 18F, 18L, 18R, 18S, 18T, or 18W; (b) 20A, 20G, 20L, 20N, 20R, 20S, 20T, or 20W; (c) 38A, 38D, 38G, 38L, 38N, 38P, 38R, 38S, or 38W; (d) 52C, 52E, 52G, 52P, or 52T; (e) 57A, 57G, 57L, 57N, 57P, 57R, 57S, or 57V; (f) 82C or 82E; (g) 100A, 100E, 100N, 100S, 100V, or 100Y; (h) 130A, 130C, or 130L; (i) 150A, 150I, 150N, or 150S; (j) 181Q, 181L, 181M, or 181R; or (k) any combination of (a) to (j).

Metadata:
- Claim Count in Document: 50.0
- Percentile: 93.0
- Lexical Diversity: 1.78571
- Patent Class: 435.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14439218', '15757301', '13174253', '13174393', '13721648']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5735524911141017
- 35 USC 102 Novelty (BERT): 0.6337829539816215
- Combined Prediction Score: 0.5795755374008538
- Mean Citation Score: 328.03401599999995
- Max Citation Score: 624.2045
- Similarity Product: 526.9050067608357

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

Dataset: test