PATENT CLAIM ANALYSIS

Application Number: 16188795
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["166", "379000"]

Abstract:
A wellhead pressure control fitting includes a plurality of locks to engage a mating surface of an adapter sealingly seated in a receptacle. The locks each comprise a sensor arranged to measure an amount of movement or rotation of each lock so that full closure of each lock against the adapter is determinable.

Claim (Index 24):
A wellhead pressure control fitting, comprising:\n a generally tubular Pressure Control Equipment (PCE) adapter configured to mate with a pressure control assembly, the pressure control assembly configured to mate with a wellhead, the assembly providing a plurality of locking elements each disposed to lock the PCE adapter within the assembly; a locking ring having a plurality of locking ring actuators extensible to urge the locking ring to an unlocked position wherein the plurality of locking elements are disenagageable from the PCE adapter and a locked position wherein the locking elements retain the PCE adapter within the assembly; and at least one sensor associated the locking ring, the at least one sensor arranged to communicate a signal when the locking ring is in the locked position.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 98.0
- Lexical Diversity: 1.375
- Patent Class: 166.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15615549', '15371141', '15826371', '15902203', '16058207']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8525565239322925
- 35 USC 102 Novelty (BERT): 0.5669305482184096
- Combined Prediction Score: 0.8239939263609043
- Mean Citation Score: 466.22136600000016
- Max Citation Score: 518.187
- Similarity Product: 403.6728228667975

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