1
Richard Harbour: Process for producing a water soluble package. Unilever Home & Personal Care division of Conopco, Rimma Mitelman, August 28, 2001: US06281183 (33 worldwide citation)

A process for producing a thermoformed package comprises the steps of placing a first sheet of film over a forming die having at least one cavity, heating the film to mould the film into the at least one cavity thereby forming at least one recess in the film, placing a composition in the at least on ...


2
Kristina Marie Neuser, Myongsuk Bae Lee, Feng Lung Gordon Hsu, Daniel Joseph Kuzmenka, Dennis Stephen Murphy: Process for preparing pourable, transparent/translucent liquid detergent with continuous suspending system. Unilever Home & Personal Care Division of Conopco, Neil Y Gilbert Esq, April 18, 2000: US06051541 (14 worldwide citation)

A translucent/transparent composition capable of suspending relatively large size particles while remaining readily pourable. The composition is stable, even in presence of readily large amount of electrolyte/surfactant.


3
Stephen Norman Batchelor, Paul Hugh Findlay, Joseph Edward Hunter, Andrew Philip Parker, Stephen Paul Rannard: Azetidinium modified polymers and fabric treatment composition. Unilever Home & Personal Care division of Conopco, Alan A Bornstein, September 30, 2008: US07429558 (14 worldwide citation)

The invention relates to a fabric treatment composition which comprises a self-crosslinking polymer possessing pendant azetidinium groups. A first aspect of the invention comprises an azetidinium functionalized polymer containing primary or secondary amine groups. Cross-linking reactions between the ...


4
Quynh Pham, Rajesh Patel, Michael Massaro, Joann Mathias: Process for lowering level of salt required for dilution thickening. Unilever Home & Personal Care division of Conopco, Ronald A Koatz, July 19, 2005: US06919303 (6 worldwide citation)

The invention relates to a process for making single phase dilution thickening compositions comprising electrolyte. By adding defined associative thickener to said compositions applicants have found one can lower level of salt/electrolyte required to obtain dilution thickening effect.


5
Greta Johanna Breel, Daniel Convents, Willem Van Liemt, Ton Swarthoff, Robin Stefan Twisker: Method and composition for enhancing the activity of an enzyme. Unilever Home & Personal Care division of Conopco, Rimma Mitelman, November 27, 2001: US06323014 (2 worldwide citation)

There is provided a process for enhancing the activity of a phenol oxidizing enzyme, comprising adding to the enzyme, as an enhancer for the activity of the enzyme, one or more compounds having the formula:


6
Natasha Pfeiffer, Naresh Dhirajlal Ghatlia, Isaac Israel Secemski: Water soluble sachet with a dishwashing enhancing particle. Unilever Home & Personal Care Division of Conopco, Edward A Squillante Jr, March 9, 2010: US07674761 (1 worldwide citation)

This invention is directed to a water soluble sachet comprising a detergent composition having a discrete particle that enhances cleaning in a dishwashing machine. The water soluble sachet unexpectedly results in excellent cleaning properties and minimizes spot and film formation on items being clea ...


7
Peter William Appel, Jelles Vincent Boskamp, Anshu Mali Gupta, Christophe Michel Joueux, Marcel van der Kraan, Henning Wagner: Detergent compositions. Unilever Home & Personal Care division of Conopco, Rimma Mitelman, January 15, 2002: US06339059 (1 worldwide citation)

A detergent tablet having at least two discrete regions each compacted from particulate composition, wherein a first said region consists of a compacted particulate composition containing swelling disintegrant such that the region increases in volume on contact with water, and in at least one direct ...


8
Vera Johanna Bakker, Daniel Pierre Berthod, Christophe Michel Joyeux, Duncan Howard Wright: Detergent compositions. Unilever Home & Personal Care division of Conopco, Rimma Mitelman, June 3, 2003: US06573231 (1 worldwide citation)

A particulate laundry detergent composition having a bulk density of 550 to 900 g/l comprises at least two different granular multiingredient components. A first granular component (preferably non-spray-dried) has a bulk density of 550 to 1000 g/l and has a weight ratio of a first ingredient type to ...


9
Marion Louise Margosiak, Rosa Paredes, Douglas Ryan Eli, Jeanne Tighe: Ordered liquid crystalline cleansing composition with suspended air. Unilever Home & Personal Care division of Conopco, Alan A Bornstein, April 5, 2011: US07919441

An ordered liquid crystalline phase cleansing composition is disclosed that is mild to the skin, contains entrained air and is characterized by excellent sensory and skin feel properties, flow properties and stability.


10
Roger Anthony Baines, Jonathan Justin Moore: Dispensing container. Unilever Home & Personal Care Division Of Conopco, Unilever, June 7, 2001: US20010002962-A1

A dispensing package for a cosmetic stick comprising a barrel having a generally open end and a generally closed end, a central longitudinal axis which run between the generally open end and the generally closed end of the barel, a piston slidably located within the barrel for advancing product cont ...