PATENT CLAIM ANALYSIS

Application Number: 16124441
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2018-12
Patent Classification: ["424", "009200"]

Abstract:
The present invention provides methods for isolating an active polypeptide or immunoconjugate by purification of a solution containing both the active polypeptide or immunoconjugate and an acidic variant thereof, such as a deamidated variant, using anion exchange chromatography. The present invention also provides compositions, formulations, and unit dosage forms comprising the purified polypeptide or immunoconjugate.

Claim (Index 19):
The method of  claim 18 , wherein the composition is administered by intravenous administration.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 97.0
- Lexical Diversity: 1.4878
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13813083', '15423928', '13313931', '14218445', '10949683']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6975788898269372
- 35 USC 102 Novelty (BERT): 0.5908943513454351
- Combined Prediction Score: 0.686910435978787
- Mean Citation Score: 345.15365200000014
- Max Citation Score: 541.6911
- Similarity Product: 389.9648177532613

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