The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 12, 2021
Filed:
Dec. 19, 2017
International Business Machines Corporation, Armonk, NY (US);
Joseph Kuczynski, North Port, FL (US);
Marvin M. Misgen, Rochester, MN (US);
Debra A. Neuman-Horn, Rochester, MN (US);
Kevin J. Przybylski, Rochester, MN (US);
Joseph F. Prisco, Rochester, MN (US);
Brandon M. Kobilka, Tucson, AZ (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Methods and systems for detecting environmental contaminants is described. In an embodiment, a method includes macerating and extracting a sample; reacting a first polymerizable compound with the sample to form a second mixture comprising a second polymerizable compound; adding an initiator to the second mixture comprising the second polymerizable compound; performing a polymerization reaction on the second mixture comprising the second polymerizable compound to form a third mixture comprising a precipitate; and performing a turbidimetric analysis on the third mixture comprising the precipitate. In another embodiment, a method includes macerating and extracting a sample; reacting a first mixture comprising the functionalized polythiophene compound and the sample to form a second mixture comprising a second functionalized polythiophene compound; performing a colorimetric analysis on the second mixture comprising the second functionalized polythiophene compound.