PATENT CLAIM ANALYSIS

Application Number: 15776413
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["215", "230000"]

Abstract:
The present invention is directed to a tampering/opening evidence mechanism to avoid the adulteration and reuse of packages, which corresponds to a device having a dual lid with a series of mechanisms that, when the user turns the lid to open the product, make the side surface thereof to be stained by an ink located therein. Thus, the mechanism of the invention stains with a permanent/indelible ink the inside of the dual lid, when it is rotated by the user for the first opening of the container, and wherein said movement allows both surface to be stained due to an element, such as a foam, being charged with ink which stains both surfaces with the rotation of the lid.

Claim (Index 5):
The device of  claim 1 , characterized in that the staining element corresponds to a foam or absorbent material charged with ink.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 1.86957
- Patent Class: 215.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11574567', '14342997', '15421422', '13703332', '14842339']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7566590384303482
- 35 USC 102 Novelty (BERT): 0.4687148721312057
- Combined Prediction Score: 0.727864621800434
- Mean Citation Score: 113.554951
- Max Citation Score: 116.37378
- Similarity Product: 70.87941090738056

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