PATENT CLAIM ANALYSIS

Application Number: 15984465
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-11
Patent Classification: ["414", "022570"]

Abstract:
A pipe-handling apparatus for moving a pipe relative to a drilling floor of a drilling rig, the pipe-handling apparatus having a main support structure; a pipe delivery mechanism for delivering pipe between a pipe load/unload position and a drilling floor position; and at least one walking unit comprising: a jack capable of lifting the main support structure in a substantially vertical direction; and a foot capable of moving the main support structure in a substantially horizontal direction.

Claim (Index 21):
An apparatus comprising:\n a catwalk comprising:\n a pipe delivery mechanism for moving a pipe to a drilling floor; \n a frame connected with the pipe delivery mechanism; \n a plurality of legs connected with the frame; and \n a plurality of walking units each comprising:\n a jack portion connected with a corresponding leg, wherein the jack portion comprises a jack pad configured for making contact with the ground, and wherein the jack portion is operable to move the catwalk vertically with respect to the ground; and \n a foot portion connected with the jack portion, wherein the foot portion comprises a foot pad configured for making contact with the ground, and wherein the foot portion is operable to move the catwalk horizontally with respect to the ground when the jack pad is not in contact with the ground.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 1.88636
- Patent Class: 414.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13387358', '14380278', '13220185', '15459051', '15191321']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8430551627175789
- 35 USC 102 Novelty (BERT): 0.4943281308084314
- Combined Prediction Score: 0.8081824595266641
- Mean Citation Score: 224.70638
- Max Citation Score: 239.09413
- Similarity Product: 155.850198823421

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