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:
Jun. 10, 1997
Filed:
Sep. 16, 1994
Applicant:
Inventors:
Juhani Aittamaa, Helsinki, FI;
Isto Eilos, Porvoo, FI;
Juha Jakkula, Kerava, FI;
Petri Lindqvist, Porvoo, FI;
Assignee:
Neste OY, Espoo, FI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ; C07C / ;
U.S. Cl.
CPC ...
568697 ; 203D / ; 203D / ; 203D / ; 203 29 ; 203 34 ; 203 94 ; 203 98 ; 203 99 ;
Quick Actions:
Aittamaa, Juhani. (1997). Process and apparatus for preparing tertiary alkyl ether (U.S. Patent No. 5637777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5637777
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