PATENT CLAIM ANALYSIS

Application Number: 15995501
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["507", "254000"]

Abstract:
Methods and dispersing agents for dispersing a polymeric low dose hydrate inhibitor are disclosed. More specifically, the method comprises contacting an aqueous fluid containing a polymeric low dose hydrate inhibitor with a dispersing agent. The dispersing agent can be selected from the group consisting of a C 1 -C 20  alkyl sulfate, a C 10 -C 20  alkyl ether sulfate, a C 10 -C 20  carbonyl sarcosinate, a C 10 -C 20  alkylbenezene sulfonate, a quaternary-ammonium based corrosion inhibitor, a glycol ether, and a combination thereof.

Claim (Index 14):
The method of  claim 13 , wherein the polymeric kinetic hydrate inhibitor comprises a homopolymer or a copolymer comprising poly(N-vinyl caprolactam), poly(N-vinyl pyrrolidone), or a combination thereof.

Metadata:
- Claim Count in Document: 46.0
- Percentile: 94.0
- Lexical Diversity: 1.81132
- Patent Class: 507.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15087237', '14587777', '15575704', '12253529', '12641526']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7356574110892871
- 35 USC 102 Novelty (BERT): 0.4822897531541992
- Combined Prediction Score: 0.7103206452957783
- Mean Citation Score: 220.747554
- Max Citation Score: 240.63312
- Similarity Product: 198.84831980632785

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