PATENT CLAIM ANALYSIS

Application Number: 15970594
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["092", "183000"]

Abstract:
Pistons are disclosed herein. An apparatus includes an actuator defining a first chamber; and a piston disposed in the first chamber, the piston including a second chamber and a seal groove in which a seal is disposed, the second chamber to receive fluid from the first chamber to enable a force imparted by the fluid within the second chamber to urge the seal into sealing engagement with a surface defining the first chamber.

Claim (Index 9):
The apparatus of  claim 2 , wherein the seal sealingly engages a portion of a surface defining the seal groove to maintain a pressure differential across a portion of the seal.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 93.0
- Lexical Diversity: 1.85714
- Patent Class: 92.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14883455', '13839101', '15669186', '14258434', '14933073']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7410539110109635
- 35 USC 102 Novelty (BERT): 0.4431164118000338
- Combined Prediction Score: 0.7112601610898706
- Mean Citation Score: 187.749028
- Max Citation Score: 211.54321
- Similarity Product: 164.36630231756985

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

Dataset: test