PATENT CLAIM ANALYSIS

Application Number: 16063236
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["385", "128000"]

Abstract:
An optical fibre comprising: an optical waveguide comprising a core surrounded by a cladding; a primary coating surrounding the optical waveguide; and a coating, surrounding the primary coating, comprising a polymer material obtained by radiation curing a polymerizable composition, the polymer material having a degree of crystallinity of at most 12. The coating of the optical fiber according to the present invention exhibits enhanced resistance upon exposure to high temperature, preferably a temperature over 250° C., while endowed with required features such as protective capability, elasticity, adhesion to underlying layer and simple manufacturing.

Claim (Index 5):
An optical fibre according to  claim 3 , wherein the coating surrounding the primary coating is a buffer coating made of a polymer material comprising:\n (A) a radiation-curable urethane (meth)acrylate oligomer obtained by reacting an aliphatic polyisocyanate, a C 80 -C 180  polyoxyalkylene ether glycol and a hydroxyl-containing (meth)acrylate monomer; (B) at least one reactive diacrylate monomer; and (C) at least one photoinitiator.

Metadata:
- Claim Count in Document: 59.0
- Percentile: 94.0
- Lexical Diversity: 1.59091
- Patent Class: 385.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13265765', '13233670', '10265617', '10349189', '10240559']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8159702273539879
- 35 USC 102 Novelty (BERT): 0.4986741559683928
- Combined Prediction Score: 0.7842406202154284
- Mean Citation Score: 255.187504
- Max Citation Score: 267.52002000000005
- Similarity Product: 202.39273729900364

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

Dataset: test