PATENT CLAIM ANALYSIS

Application Number: 16185828
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["428", "034400"]

Abstract:
A delamination resistant glass pharmaceutical container may include a glass body comprising a borosilicate glass having a Type 1 chemical durability according to USP <660>. At least an inner surface of the glass body may have a delamination factor less than or equal to 10. A thermally stable coating may be positioned around at least a portion of the outer surface of the glass body. The thermally stable coating may be an outermost coating on the outer surface of the glass body and the outer surface of the glass body with the thermally stable coating has a coefficient of friction less than or equal to 0.7. The thermally stable coating comprising at least one of a metal nitride coating, a metal oxide coating, a metal sulfide coating, SiO 2 , diamond-like carbon, graphene, and a carbide coating.

Claim (Index 14):
A delamination resistant glass pharmaceutical package comprising:\n a glass body formed from a Type 1 glass composition according to ASTM Standard E438-92(2011), the glass body having a wall portion with an inner surface and an outer surface, wherein the glass body forms the inner surface of the delamination resistant glass pharmaceutical package and the glass body has at least a class A2 base resistance or better according to ISO 695, at least a type HGB2 hydrolytic resistance or better according to ISO 719 and Type 1 chemical durability according to USP <660>; an interior region extending from about 10 nm below the inner surface and having a persistent layer homogeneity such that an extrema in a layer concentration of each constituent component of the glass composition in the interior region is greater than or equal to about 80% and less than or equal to about 120% of a concentration of the same constituent component in the glass composition at a mid-point of a thickness of the glass body when the glass body is in an as-formed condition; a surface region extending over the inner surface and having a persistent surface homogeneity such that the glass body is resistant to delamination and, for a discrete point on the inner surface of the glass body, an extrema of a surface concentration of each constituent component of the glass composition in the surface region at the discrete point is greater than or equal to about 70% and less than or equal to about 130% of the same constituent component in the surface region at any second discrete point on the inner surface of the glass body when the glass body is in an as-formed condition; a thermally stable coating positioned around at least a portion of the outer surface of the glass body, wherein the thermally stable coating is an outermost coating on the outer surface of the glass body and the outer surface of the glass body with the thermally stable coating has a coefficient of friction less than or equal to 0.7; and the thermally stable coating comprising at least one of a metal nitride coating, a metal oxide coating, a metal sulfide coating, SiO 2 , diamond-like carbon, graphene, or a carbide coating.

Metadata:
- Claim Count in Document: 64.0
- Percentile: 98.0
- Lexical Diversity: 2.19118
- Patent Class: 428.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15656634', '14075620', '15331120', '14075593', '13827732']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9318612020507866
- 35 USC 102 Novelty (BERT): 0.5720990893603474
- Combined Prediction Score: 0.8958849907817427
- Mean Citation Score: 515.978992
- Max Citation Score: 538.65875
- Similarity Product: 430.9854082602263

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