PATENT CLAIM ANALYSIS

Application Number: 15758197
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-08
Patent Classification: ["166", "339000"]

Abstract:
A method for replacing a first control pod of a BOP stack includes (a) lowering a control pod exchange device subsea. In addition, the method includes (b) coupling the control pod exchange device to the BOP stack. Further, the method includes (c) transferring the first control pod from the BOP stack to the control pod exchange device after (b). Still further, the method includes (d) lifting the control pod exchange device to the surface after (c).

Claim (Index 11):
A system for replacing a first control pod coupled to a subsea BOP stack with a second control pod, the system comprising:\n a lifting device coupled to a surface vessel; a control pod exchange device suspended from the lifting device and configured to be raised and lowered subsea by the lifting device, wherein the control pod exchange device comprises a housing including a plurality of bays, wherein each bay is sized to receive the first control pod or the second control pod from the BOP stack and transfer a second control pod to the BOP stack; a BOP stack connection assembly coupled to the control pod exchange device, wherein the BOP stack connection assembly is configured to couple the control pod exchange device to the BOP stack.

Metadata:
- Claim Count in Document: 54.0
- Percentile: 90.0
- Lexical Diversity: 2.63889
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15758287', '12956205', '14469516', '13293346', '14313633']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7998052624009656
- 35 USC 102 Novelty (BERT): 0.579182892203462
- Combined Prediction Score: 0.7777430253812152
- Mean Citation Score: 327.4345600000001
- Max Citation Score: 521.8723
- Similarity Product: 444.4407238109589

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

Dataset: test