PATENT CLAIM ANALYSIS

Application Number: 15918397
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-03
Patent Classification: ["549", "427000"]

Abstract:
The compound according to the present embodiment is represented by the following formula (1): Q-L—CHR 2    (1) (wherein, Q is a non-cationic aliphatic group that does not contain nitrogen but contains oxy; L is a single bond or an aliphatic group containing no nitrogen; Rs are C 12 -C 24  aliphatic group, the same or different; and at least one R contains, in the main chain or side chain thereof, a linking group L R  selected from the group consisting of —C(═O)—O—, —O—C(═O)—, —O—C(═O)—O—, —S—C(═O)—, —C(═O)—S—, —C(═O)—NH—, and —NH—C(═O)—).

Claim (Index 13):
The lipid particle according to  claim 12 , wherein the membrane-forming lipid is selected from the group consisting of\n 1,2-dioleoyl-sn-glycero-3-phosphoethanol amine (DOPE), 1,2-stearoyl-sn-glycero-3-phosphoethanol amine (DSPE), 1,2-dipalmitoyl-sn-glycero-3-phosphatidylcholine (DPPC), 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylcholine (POPC), 1,2-di\u2014O\u2014octadecyl-3-trimethylammonium propane (DOTMA), 1,2-dioleoyl-3-dimethylammonium propane (DODAP), 1,2-dimyristoyl-3-di methylammonium propane (14:0 DAP), 1,2-dipalmitoyl-3-dimethylammonium propane (16:0 DAP), 1,2-distearoyl-3-dimethylammonium propane (18:0 DAP), N-(4-carboxybenzyl)-N,N-dimethyl-2,3-bis(oleoyloxy)propane (DOBAQ), 1,2-dioleoyl-3-trimethylammonium propane (DOTAP), 1,2-dioleoyl-sn-glycero-3-phosphochlorine (DOPC), 1,2-dilinoleoyl-sn-glycero-3-phosphochlorine (DLPC), 1,2-dioleoyl-sn-glycero-3-phospho-L-serine (DOPS), cholesterol, and the like; and\n wherein the aggregation-reducing lipid is a polyethylene glycol (PEG)-modified lipid.

Metadata:
- Claim Count in Document: 90.0
- Percentile: 90.0
- Lexical Diversity: 1.86486
- Patent Class: 549.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15407512', '14255637', '15320903', '15023052', '15846084']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7582917629723599
- 35 USC 102 Novelty (BERT): 0.4764222269178155
- Combined Prediction Score: 0.7301048093669055
- Mean Citation Score: 197.676952
- Max Citation Score: 203.61313
- Similarity Product: 161.57745712509933

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