PATENT CLAIM ANALYSIS

Application Number: 15897290
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["435", "325000"]

Abstract:
The invention relates a method for producing a stable recombinant protein, comprising growing a non-naturally occurring host cell in a culture medium to produce a recombinant protein, and making a composition comprising the recombinant protein and a polysorbate. The production of endogenous lipoprotein lipase by the host cell is reduced. The endogenous lipoprotein lipase is present in the composition in a small amount, and is capable of degrading the polysorbate. The invention also relates to the relevant host cells and compositions, and preparation thereof.

Claim (Index 2):
The non-naturally occurring host cell of  claim 1 , wherein the host cell is a mammalian cell selected from the group consisting of CHO, 3T3, BHK, HeLa, NS0, HepG2, and derivatives thereof.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 1.95745
- Patent Class: 435.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15105925', '15585570', '15036387', '13294759', '13395339']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5819052880163179
- 35 USC 102 Novelty (BERT): 0.6372873401097402
- Combined Prediction Score: 0.5874434932256601
- Mean Citation Score: 294.215142
- Max Citation Score: 577.9325
- Similarity Product: 573.2928747709096

Labels:
- Claim Label 101: 0
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 0
- Label 101 Adjusted: 0

Dataset: test