Invention Grant
- Patent Title: Marker compositions with nitrogen compounds, and methods for making and using same
-
Application No.: US16110470Application Date: 2018-08-23
-
Publication No.: US11542449B2Publication Date: 2023-01-03
- Inventor: Michael P. Hinton , Justin J. Frederico
- Applicant: United Color Manufacturing, Inc.
- Applicant Address: US PA Newtown
- Assignee: United Color Manufacturing, Inc.
- Current Assignee: United Color Manufacturing, Inc.
- Current Assignee Address: US PA Newtown
- Agency: Quarles & Brady, LLP
- Main IPC: C10L1/00
- IPC: C10L1/00 ; G01N30/68 ; G01N30/70 ; G01N21/31 ; G01N21/3504 ; G01N21/65 ; C09B11/08 ; G01N30/02 ; G01N30/88
Abstract:
The present disclosure provides compositions, methods, and systems for identifying marked hydrocarbon fluids. These compositions, methods, and systems utilize a gas chromatography marker including a non-pyrrolidinone nitrogen-containing compound. The methods and systems can identify the presence or absence of the gas chromatography marker and/or the non-pyrrolidinone nitrogen-containing compound. The compositions, methods, and systems can optionally utilize a spectroscopic marker.
Public/Granted literature
- US20190085253A1 MARKER COMPOSITIONS WITH NITROGEN COMPOUNDS, AND METHODS FOR MAKING AND USING SAME Public/Granted day:2019-03-21
Information query
