PATENT CLAIM ANALYSIS

Application Number: 16060405
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["424", "186100"]

Abstract:
A two-step chromatography purification scheme is described which selectively captures and isolates the genome-containing rAAV vector particles from the clarified, concentrated supernatant of a rAAV production cell culture. The process utilizes an affinity capture method performed at a high salt concentration followed by an anion exchange resin method performed at high pH to provide rAAV vector particles which are substantially free of rAAV intermediates.

Claim (Index 2):
The method according to  claim 1 , wherein the inflection point is when the ratio of A260/A280 changes from less than 1 to greater than 1.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 94.0
- Lexical Diversity: 1.28846
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15081001', '13328306', '15544498', '10166347', '10016767']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7647291671762312
- 35 USC 102 Novelty (BERT): 0.5338024376104794
- Combined Prediction Score: 0.741636494219656
- Mean Citation Score: 340.52553
- Max Citation Score: 366.07227
- Similarity Product: 205.8032808957803

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