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:
Oct. 05, 2004
Filed:
Feb. 28, 2001
Peter Stewart Allan, Chalfont St Peter, GB;
John Martin Cordell, Bebington, GB;
Graeme Neil Irving, Bebington, GB;
Suresh Murigeppa Nadakatti, Bangalore, IN;
Vijay Mukund Naik, Bangalore, IN;
Christine Ann Overton, Bebington, GB;
Frederick Edmund Stocker, Bebington, GB;
Karnik Tarverdi, Harrow, GB;
John Colin Wahlers, Bebington, GB;
Lever Brothers Company, division of Conopco, Inc., New York, NY (US);
Abstract
A detergent bar is made by (1) applying pressure to a detergent composition to deliver it to a substantially closed mold at a temperature less than 70° C.; (2) ensuring the pressure on the composition at point of entry is greater than 29.4 psi under the action of an injector head for at least part of the time over which the composition enters the mold; (3) cooling in the mold to form bar; and (4) removing.