PATENT CLAIM ANALYSIS

Application Number: 15876848
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["251", "357000"]

Abstract:
A valve stem for use with a choke valve is disclosed. The valve stem has a valve stem body with a valve stem head removably connected to the valve stem body. A locking device prevents the unwanted loosening or removal of the valve stem head from the. valve stem body. The locking, device may be a fastener with a thread having a different direction than the thread that attaches the valve stem head to the valve stem body.

Claim (Index 4):
The choke valve stem of  claim 1  wherein the valve stem body has an external thread thereon to which the valve stem head is threaded, and wherein the thread direction of the external thread on the valve stem head is opposite the thread direction of an internal thread into which the threaded fastener is threaded.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 2.15385
- Patent Class: 251.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14702383', '15176859', '15658675', '10803271', '10820959']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7477785278693482
- 35 USC 102 Novelty (BERT): 0.4676697764928691
- Combined Prediction Score: 0.7197676527317003
- Mean Citation Score: 178.161558
- Max Citation Score: 195.50089
- Similarity Product: 137.88451189819813

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