PATENT CLAIM ANALYSIS

Application Number: 15768646
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["166", "367000"]

Abstract:
In one illustrative embodiment, a riser disclosed herein includes a length of pipe ( 101 A), a coupling ( 102 ) that is coupled to the pipe ( 101 A), the coupling comprising a body ( 120 ) and an upper support member ( 109 A) and a lower support member ( 109 B) both of which are mechanically coupled to the body ( 120 ) by mechanical means, the upper support member ( 109 A) comprising an elevator engagement support shoulder ( 111 A), the lower support member ( 109 B) comprising a riser weight load support shoulder ( 111 B), wherein the mechanical means comprises one of a plurality of mating grooves ( 140 ) and teeth ( 142 ) or a threaded connection ( 170 ).

Claim (Index 6):
The riser of  claim 4 , wherein the mechanical means comprises the plurality of mating grooves ( 140 ) and teeth ( 142 ) and wherein the grooves ( 140 ) are formed in the plurality of partial ring segments ( 113 ) and the teeth ( 142 ) are formed in the in the body ( 120 ).

Metadata:
- Claim Count in Document: 53.0
- Percentile: 91.0
- Lexical Diversity: 2.36066
- Patent Class: 166.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10945568', '10794792', '12375233', '13438766', '10818183']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8337818989885777
- 35 USC 102 Novelty (BERT): 0.4823923610735554
- Combined Prediction Score: 0.7986429451970756
- Mean Citation Score: 169.36779
- Max Citation Score: 180.93518
- Similarity Product: 117.74661705554009

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

Dataset: test