PATENT CLAIM ANALYSIS

Application Number: 15889710
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-12
Patent Classification: ["424", "186100"]

Abstract:
Vaccines for conferring immunity in mammals to infective pathogens are provided, as well as vectors and methods for plastid transformation of plants to produce protective antigens and vaccines for oral delivery. The vaccines are operative by parenteral administration as well. The invention also extends to the transformed plants, plant parts, and seeds and progeny thereof. The invention is applicable to monocot and dicot plants.

Claim (Index 90):
A stable plastid transformation and expression vector which comprises an expression cassette comprising, as operably linked components in the 5\u2032 to the 3\u2032 direction of translation, a promoter operative in said plastid, a selectable marker sequence, a heterologous polynucleotide sequence encoding a rotavirus NSP4 protein antigen protein operably linked to a sequence encoding CTB, a transcription termination functional in said plastid, and flanking each side of the expression cassette, flanking DNA sequences which are homologous to a DNA sequence of the target plastid genome, whereby stable integration of the heterologous coding sequence into the plastid genome of the target plant is facilitated through homologous recombination of the flanking sequence with the homologous sequences in the target plastid genome.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 1.51064
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14537661', '11406522', '15037045', '14553647', '10500351']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7513725009832385
- 35 USC 102 Novelty (BERT): 0.5200917079087733
- Combined Prediction Score: 0.728244421675792
- Mean Citation Score: 308.4712360000001
- Max Citation Score: 336.04688
- Similarity Product: 292.9040396394729

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