PATENT CLAIM ANALYSIS

Application Number: 15965807
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["030", "287000"]

Abstract:
The present disclosure relates to safety blades for use in utility knives, related assemblies and methods of manufacturing. More specifically, the present disclosure relates to safety blades for use in utility knives, related assemblies and methods of manufacture which limit user exposure to associated cutting edges.

Claim (Index 15):
A safety utility knife assembly, comprising:\n a handle having an aperture; a blade retainer having an upwardly extending blade release button extending outwardly and an upwardly extending blade retainer catch, wherein the blade release button is received within the aperture and accessible therefrom when the blade retainer is inserted into the handle; and a replaceable safety blade carried by the blade retainer, wherein the replaceable safety blade is removable from the safety utility knife assembly when a user presses on the blade retainer release button to disengage the blade retainer catch from the blade retainer securing aperture for allowing removal of the blade retainer from the blade retainer receptacle, wherein the blade retainer further comprises a longitudinally extending resilient arm having one fixed end and an opposing distal end, wherein the blade retainer catch is disposed at the distal end coinciding with the blade retainer release button, wherein the resilient arm flexes at the fixed end, and wherein the blade retainer catch moves in the same direction as the blade retainer release button to release the blade retainer and the replaceable safety blade from the handle.

Metadata:
- Claim Count in Document: 31.0
- Percentile: 91.0
- Lexical Diversity: 1.64516
- Patent Class: 30.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15014062', '13866074', '11225699', '10985124', '10388830']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8108860441223357
- 35 USC 102 Novelty (BERT): 0.5827161460736632
- Combined Prediction Score: 0.7880690543174684
- Mean Citation Score: 322.615926
- Max Citation Score: 492.56665
- Similarity Product: 467.9452110542952

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

Dataset: test