PATENT CLAIM ANALYSIS

Application Number: 15906246
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["297", "285000"]

Abstract:
A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base at spaced apart locations. In some embodiments, the tilt mechanism can be configured so that the backrest rotates about multiple pivots as it reclines from an upright position to a reclined position to drive forward motion of the seat during recline of the backrest.

Claim (Index 18):
The chair of  claim 7 , wherein the backrest comprises:\n an upper portion, a lower portion having the projections, the projections extending from the lower portion of the backrest into the housing, the upper portion, lower portion, and the vertically extending members of the backrest defining at least one opening; wherein the vertically extending members of the backrest comprise a first vertically extending member and a second vertically extending member, the first vertically extending member adjacent a first side of the backrest and the second vertically extending member adjacent a second side of the backrest.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 88.0
- Lexical Diversity: 1.71429
- Patent Class: 297.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10376535', '10945838', '15801825', '14348874', '14670192']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8349374275498904
- 35 USC 102 Novelty (BERT): 0.4953032384109235
- Combined Prediction Score: 0.8009740086359938
- Mean Citation Score: 278.83447400000006
- Max Citation Score: 289.2208
- Similarity Product: 178.853877682209

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