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. 06, 1987
Filed:
Oct. 12, 1984
Applicant:
Inventors:
Scarlet Sustmann, Viersen, DE;
Ingo G Marini, Lenzing, AT;
Assignee:
Henkel Kommanditgesellschaft auf Aktien, Dusseldorf, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; A61F / ; B01J / ; B01J / ;
U.S. Cl.
CPC ...
604376 ; 604904 ; 536 87 ; 536 89 ; 424 28 ; 128155 ; 128158 ; 128127 ; 1281 / ; 106169 ;
Abstract
Hygienic products of various types, all comprising as their operative body contact portion a fiber mass of acidic, modified, pH-regulating, cellulose.