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. 29, 2010
Filed:
Oct. 22, 2004
Applicants:
Winfried Ebner, Freiberg, DE;
Hans Kraemer, Buehl, DE;
Berthold Meyer, Neustadt, DE;
Andreas Walgenbach, Neustadt, DE;
Inventors:
Winfried Ebner, Freiberg, DE;
Hans Kraemer, Buehl, DE;
Berthold Meyer, Neustadt, DE;
Andreas Walgenbach, Neustadt, DE;
Assignee:
GlaxoSmithKline Consumer Healthcare GmbH & Co., KG, Buehl (Baden), DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 45/14 (2006.01); B29C 45/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for making a toothbrush head comprising widthways adjacent sections, the process comprising the stages of first making the head in an injection moulding process with the sections relatively spaced apart from each other in a widthways direction, then secondly moving the sections of the so formed head relatively spaced closer to each other in a widthways direction. An apparatus for performing the process is also disclosed.