PATENT CLAIM ANALYSIS

Application Number: 15873583
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["056", "119000"]

Abstract:
A combine head and stalk roll retention shaft apparatus. The combine head may include a plurality of combine head row units. A drive system is provided to drive the row units and a stalk roll feeder; the feeder having a drive system to drive the feeder and feed corn stalks into at least one of the plurality of combine head row units. The stalk roll retention apparatus may be slidably attached proximate to the tip of the stalk roller shaft to reduce wear of the stalk rollers and guide the corn stalks into the row unit(s). The stalk roll retention shaft apparatus may include one more bearings. The stalk roll retention shaft apparatus may also include a cap or plug on the front of the apparatus.

Claim (Index 17):
A stalk roller retention assembly comprising:\n a stalk roller retention bracket including a cavity; a stalk roller coupler configured to be inserted within the cavity of the stalk roller retention bracket; said cavity comprising an aperture; and a plug removably inserted within the aperture.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 86.0
- Lexical Diversity: 2.42857
- Patent Class: 56.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15655657', '12761570', '14701697', '12544922', '15225171']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7602396377996958
- 35 USC 102 Novelty (BERT): 0.4771389941272123
- Combined Prediction Score: 0.7319295734324475
- Mean Citation Score: 237.053466
- Max Citation Score: 244.09908
- Similarity Product: 163.95282625100612

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