PATENT CLAIM ANALYSIS

Application Number: 15976654
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["525", "054230"]

Abstract:
Methods of forming crosslinked cellulose include mixing a crosslinking agent with an aqueous mixture of cellulose fibers containing little to no excess water (e.g., solids content of 25-55%), drying the resulting mixture to 85-100% solids, then curing the dried mixture to crosslink the cellulose fibers. Systems include a mixing unit to form, from an aqueous mixture of unbonded cellulose fibers having a solids content of about 25-55% and a crosslinking agent, a substantially homogenous mixture of non-crosslinked, unbonded cellulose fibers and crosslinking agent; a drying unit to dry the substantially homogenous mixture to a consistency of 85-100%; and a curing unit and to cure the crosslinking agent to form dried and cured crosslinked cellulose fibers. Intrafiber crosslinked cellulose pulp fibers produced by such methods and/or systems have a chemical on pulp level of about 2-14% and an AFAQ capacity of at least 12.0 g/g.

Claim (Index 28):
A cellulose sheet comprising intrafiber crosslinked cellulose pulp fibers having a chemical on pulp level of about 2-14% and an automatic fiber absorption quality (\u201cAFAQ\u201d) capacity of at least 12.0 g/g.

Metadata:
- Claim Count in Document: 122.0
- Percentile: 93.0
- Lexical Diversity: 2.21918
- Patent Class: 525.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15253450', '14320279', '14983402', '12569715', '14807916']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7560106599805202
- 35 USC 102 Novelty (BERT): 0.5703683534436451
- Combined Prediction Score: 0.7374464293268327
- Mean Citation Score: 347.03730199999984
- Max Citation Score: 474.52676
- Similarity Product: 449.23701830034247

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