PATENT CLAIM ANALYSIS

Application Number: 15750282
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-04
Patent Classification: ["424", "009100"]

Abstract:
A composition in the form of a water-in-oil emulsion comprising: from 20% to 40% (v/v) of aqueous phase, in the form of droplets, comprising an anti-cancer agent and a densifying agent chosen from the complexes of nonionic macrocyclic chelate with a paramagnetic metal, from 60% to 80% (v/v) of lipid phase comprising an iodized oil and at least one surfactant of formula (I) in a proportion, by weight of surfactant relative to the total volume of the composition, of 0.3% to 5%, formula (I) of said surfactant being the following:   in which:  s is 0 or 1, m is an integer from 2 to 30, R 1  represents a group of formula (II)   in which n is an integer from 4 to 10, o is an integer from 1 to 4, p is an integer from 3 to 7, q is an integer from 2 to 10, and r is 0 or 1, R 2  represents a hydrogen atom or is identical to R 1 , and each R 3  independently represents a hydrogen atom or is identical to R 1 .

Claim (Index 21):
The composition of  claim 16 , wherein the complexes of nonionic macrocyclic chelate with a paramagnetic metal are selected from the group consisting of:\n Gd-HP-DO3A; Gd-BT-DO3A; a complex of formula (XI): wherein:\n R 1 , R 2 , and R 3  each represent \u2014COOH; \n X 1 , X 2  and X 3  independently represent L-Y, wherein L represents a C 1 -C 3  alkylene group, and Y represents \u2014CONH 2 , \u2014CO\u2014NR 7 R 8 , or \u2014NR 7 \u2014CO\u2014R 8  in which R 7  represents H, a C 1 -C 6  alkyl group, or a C 1 -C 8  hydroxyalkyl group, and R 8  represents a C 1 -C 6  alkyl or C 1 -C 8  hydroxyalkyl group, on the condition that at least one of R 7  or R 8  represents a C 1 -C 8  hydroxyalkyl group; \n D represents CH or N; \n E represents CH or N; \n F 1  represents CH or N; \n K 1  to K 12  independently represent H, \u2014(CH 2 ) j \u2014CH 3  or \u2014(CH 2 ) i \u2014OH in which j=0 to 3 and i=1 to 3, or K 3  or K 4  with K 5  or K 6  and/or K 7  or K 8  with K 9  or K 10  form, with the carbon atoms to which they are bonded, a ring having 3 to 6 carbon atoms; and \n M represents an ion of a paramagnetic metal; \n an enantiomer of the complex of the formula (XI); a diastereoisomer of the complex of the formula (XI); and a mixture thereof.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 2.45977
- Patent Class: 424.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14389432', '14349822', '10521669', '13580264', '13822514']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7637912671315414
- 35 USC 102 Novelty (BERT): 0.502171358881248
- Combined Prediction Score: 0.7376292763065121
- Mean Citation Score: 192.013748
- Max Citation Score: 220.46686
- Similarity Product: 136.26302056442378

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