PATENT CLAIM ANALYSIS

Application Number: 16110003
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["106", "695000"]

Abstract:
Cementitious binder compositions for cementitious products including a hydraulic cement-based reactive powder blend, an inorganic flow control agent, and a metal-based dimensional movement stabilizing agent including at least one member of the group of lithium salt and lithium base, and methods for making the cementitious binder compositions.

Claim (Index 13):
A cementitious composition comprising a mixture of:\n a hydraulic cement-based reactive powder comprising:\n an aluminate cement selected from at least one member of the group consisting of calcium aluminate cement and calcium sulfoaluminate cement in an amount of 25-80 parts by weight per 100 parts by weight of the hydraulic cement-based reactive powder, \n Portland cement in an amount of 2.5-45 parts by weight per 100 parts by weight of the hydraulic cement-based reactive powder, and \n a calcium sulfate selected from the group consisting of calcium sulfate dihydrate, calcium sulfate hemihydrate, anhydrous calcium sulfate and mixtures thereof, the calcium sulfate in an amount of 15-45 parts by weight per 100 parts by weight of the hydraulic cement-based reactive powder; \n an inorganic flow control agent in a weight ratio of inorganic flow control agent to hydraulic cement-based reactive powder of 0.25:1 to 3.0:1, wherein the inorganic flow control agent is calcium carbonate in the absence of fly ash and wherein average particle size of the calcium carbonate ranges from about 10 to 150 microns; and a metal-based dimensional movement stabilizing agent in an amount equal to 0 to 5.0 weight percent of the hydraulic cement-based reactive powder, wherein the metal-based dimensional movement stabilizing agent comprises a lithium compound selected from at least one member of the group of lithium salt and lithium base, wherein the lithium salt is at least one member of the group of lithium carbonate, lithium sulfate, lithium nitrate, lithium nitrite, and lithium silicate, wherein the base is lithium hydroxide.

Metadata:
- Claim Count in Document: 77.0
- Percentile: 96.0
- Lexical Diversity: 1.37838
- Patent Class: 106.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15825366', '15452110', '15071529', '15452054', '15071424']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7528428505215824
- 35 USC 102 Novelty (BERT): 0.6876266726028101
- Combined Prediction Score: 0.7463212327297052
- Mean Citation Score: 577.274324
- Max Citation Score: 720.1759599999997
- Similarity Product: 691.7165624622678

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