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:
Mar. 20, 2012
Filed:
Mar. 22, 2005
Applicants:
Helle Wittorff, Vejle Øst, DK;
Jesper Neergaard, Århus C, DK;
Inventors:
Helle Wittorff, Vejle Øst, DK;
Jesper Neergaard, Århus C, DK;
Assignee:
Gumlink A/S, , DK;
Primary Examiner:
Int. Cl.
CPC ...
B08B 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method of cleaning a surface () attached with at least one chewing gum lump () whereby said cleaning is at least partly based on an enzymatic degradation of at least one biodegradable polymer in said chewing gum lump () and whereby said enzymatic degradation is initiated by the application of at least one enzyme to which said at least one polymer forms substrate and whereby said at least one enzyme is added to said chewing gum lump () subsequent to chewing and attachment of said chewing gum lump () to said surface ().