PATENT CLAIM ANALYSIS

Application Number: 15744633
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["359", "894000"]

Abstract:
A sight glass for observation of industrial applications using a non-glass lens.

Claim (Index 25):
A sight glass comprising:\n a frame comprising:\n a frame mating surface, \n a frame slot, \n a frame groove in the frame mating surface and a gasket; \n a window comprising:\n a first surface, \n a window mating surface, \n a second surface opposing the first surface \n a rim, and \n a shaped region that mates within the frame groove in the frame mating surface; \n wherein the window is a non-glass material; wherein the frame and the window are constructed and arranged so that the window mating surface and the frame mating surface together create a secured configuration of the sight glass; wherein the window allows light to be transmitted through it; wherein the frame slot and frame groove are cut or formed in the frame mating surface wherein the window shaped region is constructed and arranged to mate with the frame groove; wherein the window rim is constructed and arranged to mate with the frame slot; and wherein the gasket secures a portion of the first surface of the window to help maintain a sealed configuration.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 1.0
- Patent Class: 359.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13326168', '10766356', '11487170', '11821690', '13920858']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7443808619816348
- 35 USC 102 Novelty (BERT): 0.4501768485642585
- Combined Prediction Score: 0.7149604606398972
- Mean Citation Score: 104.9007494
- Max Citation Score: 109.92042
- Similarity Product: 81.71667226994275

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