PATENT CLAIM ANALYSIS

Application Number: 15891464
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["604", "192000"]

Abstract:
An auto-injection device including a housing, cartridge, needle, and needle cover. The housing includes longitudinally extending flexible arms. The cartridge moves relative to the housing and contains fluid medicament. The needle is at a proximal end of the device. The needle cover has openings along the longitudinal direction and moves between a first position, a second position, and a third position, wherein the needle is unexposed in the first and third positions and in the second position the needle is exposed. The needle cover is biased towards the third position. An abutment on the at least one longitudinally extending arm of the housing is receivable within the at least one opening along the longitudinal direction of the needle cover when the needle cover is biased into the third position.

Claim (Index 1):
An auto-injection device defining a longitudinal direction, the auto-injection device comprising:\n a housing comprising at least one longitudinally extending arm, the at least one longitudinally extending arm being flexible between a first position and a second position; a cartridge movable along the longitudinal direction relative to the housing, the cartridge comprising a fluid medicament contained between a stopper and a proximal end of the cartridge; a needle located at a proximal end of the auto-injection device; and a needle cover movable along the longitudinal direction relative to the housing between the proximal end of the auto-injection device and a distal end of the auto-injection device, the needle cover comprising at least one opening along the longitudinal direction, wherein the needle cover is movable along the longitudinal direction relative to the housing from a first covering position to a second uncovering position and from the second uncovering position to a third covering position, the needle cover being biased towards the third covering position, wherein the needle is unexposed along the longitudinal direction when the needle cover is in the first covering position, the needle is exposable along the longitudinal direction when the needle cover is in the second uncovering position, and the needle is unexposed when the needle cover is in the third covering position, wherein an abutment on the at least one longitudinally extending arm of the housing is receivable within the at least one opening along the longitudinal direction of the needle cover when the needle cover is biased into the third covering position, wherein the at least one longitudinally extending arm of the housing extends inwardly from the housing when the at least one longitudinally extending arm is in the second position, the at least one longitudinally extending arm being in the second position when the needle cover is in the third covering position, and wherein a proximal end of the housing includes an opening, the needle cover extending through the opening of the housing.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 88.0
- Lexical Diversity: 2.49123
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15046782', '13994885', '15681876', '13993534', '13996145']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.795463494213877
- 35 USC 102 Novelty (BERT): 0.5028966794088666
- Combined Prediction Score: 0.7662068127333759
- Mean Citation Score: 292.645372
- Max Citation Score: 303.64664
- Similarity Product: 258.5542918423748

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