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:
Feb. 01, 1994
Filed:
Dec. 16, 1991
Applicant:
Inventor:
Motohiro Komiya, Yokohama, JP;
Assignee:
Mitsubishi Pencil Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D / ;
U.S. Cl.
CPC ...
106 / ; 106 / ; 106447 ;
Abstract
An ethanol type marking ink composition comprises ethanol as a main solvent, titanium oxide and a condensation product of urea and aliphatic aldehydes. The composition is less toxic and gives good fixability, weather resistance and fastness of drawing lines. The redispersing property of titanium oxide is good even after a long time storage.
Komiya, Motohiro. (1994). Ethanol type marking ink composition (U.S. Patent No. 5282893). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5282893
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