PATENT CLAIM ANALYSIS

Application Number: 16387019
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["162", "157600"]

Abstract:
A paper product may include high energy thermomechanical pulp (TMP), low energy TMP, and microfibrillated cellulose. The paper product may also include inorganic particulate material. A papermaking composition suitable for making the paper product, a process for preparing the paper product, and use of microfibrillated cellulose may include high energy TMP, low energy TMP, and microfibrillated cellulose, and optionally inorganic particulate material. The microfibrillated cellulose may have a fibre steepness of from about 20 to about 50 in the paper product.

Claim (Index 20):
A papermaking composition for preparing a paper product comprising high energy thermomechanical pulp (TMP), low energy TMP, and microfibrillated cellulose, wherein the paper product comprises at least about 30% by weight high energy TMP and low energy TMP and between 0.1% to 5% by weight of said microfibrillated cellulose, based on the total weight of the paper product; wherein the weight ratio of high energy TMP to low energy TMP is from about 55:45 to about 50:50; wherein the microfibrillated cellulose has a fibre steepness of from about 20 to about 50; wherein the low energy TMP has a Canadian standard freeness of from about 80 to about 130 cm 3 , and wherein the high energy TMP has a Canadian standard freeness of from 10 to 60 cm 3 ;  further wherein the paper product has a Bendtsen porosity of less than about 300 cm 3  min \u22121

Metadata:
- Claim Count in Document: 26.0
- Percentile: 100.0
- Lexical Diversity: 2.13636
- Patent Class: 162.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['16124352', '14777329', '15132970', '13245144', '15475487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.730323367485001
- 35 USC 102 Novelty (BERT): 0.5192941970387559
- Combined Prediction Score: 0.7092204504403765
- Mean Citation Score: 286.478108
- Max Citation Score: 367.51355
- Similarity Product: 322.18687824918635

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

Dataset: test