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 7):
A composition comprising a stable recombinant protein and a polysorbate, wherein the recombinant protein is produced by the non-naturally occurring host cell of  claim 1 , wherein the endogenous lipoprotein lipase is present in the composition in an amount less than 10% by weight, and wherein the endogenous lipoprotein lipase is capable of degrading the polysorbate.

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

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5363786609617353
- 35 USC 102 Novelty (BERT): 0.5894229318209337
- Combined Prediction Score: 0.5416830880476551
- Mean Citation Score: 294.215142
- Max Citation Score: 577.9325
- Similarity Product: 388.92689237013457

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

Dataset: test