PATENT CLAIM ANALYSIS

Application Number: 15749818
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["526", "065000"]

Abstract:
Disclosed is a method of reducing and/or regulating the level of hydrogen in a polymerization reactor comprising contacting a first feed comprising a first amount of hydrogen with a hydrogenation catalyst prior to entering a polymerization reactor to form a second feed; then contacting the second feed having a second amount of hydrogen with monomers and a polymerization catalyst in a polymerization reactor to form a polymer. The first and second feeds may reside in a feed line from one reactor to another, a monomer feed line to the reactor, or in a recycle line to and from the same reactor.

Claim (Index 25):
The method of  claim 18 , wherein the first feed comprises within the range from 100 mppm to 15,000 mppm of hydrogen relative to the total amount of monomers, and the second feed comprises within the range from 0 mppm to 10,000 mppm of hydrogen relative to the total amount of monomer.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.25532
- Patent Class: 526.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['11516834', '10403229', '11793661', '12074496', '10988964']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7782832776400601
- 35 USC 102 Novelty (BERT): 0.4977314523933477
- Combined Prediction Score: 0.7502280951153889
- Mean Citation Score: 245.385178
- Max Citation Score: 264.06873
- Similarity Product: 183.25595618737225

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