PATENT CLAIM ANALYSIS

Application Number: 15964129
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["522", "046000"]

Abstract:
This invention relates to a polymeric pipe, and more particularly a polymeric pipe where the pipe comprises a crosslinked polyolefin formed from extruded polyolefin comprising a photoinitiator and a reactive extrusion species. More particularly, this invention relates to the manufacturing of plastic pipes and tubing by utilizing co-rotating twin screw extrusion combined with photo-induced crosslinking, of thermoplastic polymers such as polyethylene, to produce PEX pipes and tubing.

Claim (Index 28):
The method of  claim 25 , wherein the polyolefin structural polymer and at least one component are separately injected into the extruder,\n wherein the at least one component is one of the photoinitiator, the scavenger, the co-agent, the phenolic antioxidant, or a combination thereof, and wherein the polyolefin structural polymer and the at least one component are mixed by a mixing element of the twin-screw extruder.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 91.0
- Lexical Diversity: 1.52083
- Patent Class: 522.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14787865', '15304597', '14687440', '14687414', '14401125']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7291907299332637
- 35 USC 102 Novelty (BERT): 0.5862820666931603
- Combined Prediction Score: 0.7148998636092534
- Mean Citation Score: 308.12031999999994
- Max Citation Score: 580.3167
- Similarity Product: 493.1791030039967

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