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:
Sep. 08, 1992
Filed:
Mar. 28, 1991
Applicant:
Inventors:
Takashi Hagi, Yokkaichi, JP;
Kouichi Misawa, Yokohama, JP;
Shuji Saito, Fujisawa, JP;
Yuji Sakamoto, Yokkaichi, JP;
Noriaki Kadota, Mie, JP;
Yoshiro Toda, Suzuka, JP;
Nagataka Yamazaki, Yokkaichi, JP;
Assignee:
Taiyo Kagaku Co., Ltd., Mie, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L / ; A23L / ;
U.S. Cl.
CPC ...
426647 ; 426423 ; 426471 ; 426652 ; 530364 ;
Abstract
The present invention relates to a method for preparation of plasma powder characterized by catalytic treatment of plasma with colloidal silica and subsequent powdering of the plasma. The plasma powder thus obtained by the present invention is substantially free of malodorous substances.