PATENT CLAIM ANALYSIS

Application Number: 15764293
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["052", "232000"]

Abstract:
A firestopping sleeve positionable usually in walls which is self-adjusting and includes a sleeve defining an access corridor extending longitudinally therewithin with at least one firestopping pad positioned therein. The sleeve has an access corridor extending therethrough for receiving wall penetrating cables which are firestopped therearound by the pad. A projecting block is attacked to the pad for providing self-adjusting and sealing capability of the device, to prevent air or smoke leaks around the cables.

Claim (Index 1):
A self-adjusting firestopping sleeve apparatus positionable through an aperture in a construction barrier for a penetrating member to extend therethrough, comprising:\n a first firestopping pad having a first convex surface; a first projecting block attached to the first convex surface of the first firestopping pad, the first projecting block has a first contact surface spaced from the first surface of the first firestopping pad; a second firestopping pad having a second convex surface; a second projecting block attached to the second convex surface of the second firestopping pad, the second projecting block has a second contact surface spaced from the second surface of the second firestopping pad; and, wherein the first and second firestopping pads are configured to be positioned with the first convex surface and the second convex surface facing opposite one another such that the first and second contact surfaces are in contact to form a sealing abutment seam.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 90.0
- Lexical Diversity: 1.38596
- Patent Class: 52.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13987950', '11020283', '11282546', '14120571', '12806614']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8126399941218535
- 35 USC 102 Novelty (BERT): 0.5044807688032689
- Combined Prediction Score: 0.7818240715899951
- Mean Citation Score: 220.330132
- Max Citation Score: 304.07095
- Similarity Product: 257.20147323656977

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

Dataset: test