PATENT CLAIM ANALYSIS

Application Number: 15767433
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-02
Patent Classification: ["324", "303000"]

Abstract:
Nuclear magnetic resonance (NMR) tools, logging systems, and methods for measuring NMR properties of earth formations in a region of interest are provided. The NMR tool includes an antenna assembly, a magnet assembly, a compensating assembly, and a motion sensor. The antenna assembly is operable to generate a radio-frequency magnetic field and the magnet assembly is operable to generate a static magnetic field. The motion sensor is operable to generate readings for lateral motion of the antenna and magnet assemblies. The compensating assembly contains at least one electromagnet and is operable to reduce variation of the static magnetic field in the region of interest due to the lateral motion during NMR measurements based on the readings for the lateral motion.

Claim (Index 18):
The NMR tool of  claim 5 , wherein the upper and lower axial ends of the soft magnetic core are axially aligned by a common axis and each of the upper end magnet and the lower end magnet is independently axially aligned with the common axis.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 91.0
- Lexical Diversity: 2.27586
- Patent Class: 324.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14455495', '14455551', '12261343', '10837084', '15131185']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.615660490638165
- 35 USC 102 Novelty (BERT): 0.4776050638979122
- Combined Prediction Score: 0.6018549479641397
- Mean Citation Score: 188.673458
- Max Citation Score: 195.86282
- Similarity Product: 141.0233373837662

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

Dataset: test