Linda L Farrell

US Patent:

6610312, Aug 26, 2003

Filed:

Feb 15, 2001

Appl. No.:

09/783777

Inventors:

Linda Farrell - Stratford CT
Craig Stephen Slavtcheff - Guilford CT
Alexander Paul Znaiden - Trumbull CT
Paul Vinski - Danbury CT

Assignee:

Unilever Home Personal Care USA, Division of Conopco, Inc. - Greenwich CT

International Classification:

A61K 742

US Classification:

424401, 424 43, 424 44, 424 59, 424402, 424404, 424443, 512 4, 510130, 510135

Abstract:

A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.

US Patent:

6878380, Apr 12, 2005

Filed:

Sep 10, 2001

Appl. No.:

09/950301

Inventors:

Linda Farrell - Stratford CT, US
Craig Stephen Slavtcheff - Guilford CT, US
Alexander Paul Znaiden - Trumbull CT, US
Paul Vinski - Danbury CT, US

Assignee:

Chesebrough-Pond's USA, division of Conopco, Inc. - Greenwich CT

International Classification:

A61K007/06
A61K007/075
A61K009/70
A61K007/50
A61K031/355

US Classification:

424401, 424 701, 424 709, 424 7022, 424400, 424402, 424443, 510130, 510140, 514458, 514474, 514725, 514846, 514975

Abstract:

A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.

US Patent:

20050152954, Jul 14, 2005

Filed:

Mar 9, 2005

Appl. No.:

11/076553

Inventors:

Linda Farrell - Stratford CT, US
Craig Slavtcheff - Guilford CT, US
Alexander Znaiden - Trumbull CT, US
Paul Vinski - Danbury CT, US

International Classification:

A61K009/70

US Classification:

424443000

Abstract:

A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.

US Patent:

62178547, Apr 17, 2001

Filed:

Mar 22, 2000

Appl. No.:

9/532767

Inventors:

Linda Farrell - Stratford CT
Craig Stephen Slavtcheff - Guilford CT
Alexander Paul Znaiden - Trumbull CT

Assignee:

Chesebrough-Pond's USA Co., division of Conopco, Inc. - Greenwich CT

International Classification:

A61K 700

US Classification:

424 701

Abstract:

A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.

US Patent:

60633905, May 16, 2000

Filed:

Aug 7, 1998

Appl. No.:

9/130981

Inventors:

Linda Farrell - Stratford CT
Craig Stephen Slavtcheff - Guilford CT
Alexander Paul Znaiden - Trumbull CT
Paul Vinski - Danbury CT

Assignee:

Chesebrough-Pond's USA Co., a division of Conopco, Inc. - Greenwich CT

International Classification:

A61K 970

US Classification:

424404

Abstract:

A wiping article is provided which includes an effervescent cleanser composition held within a pouch formed from a first and second substrate sheet. At least one of the substrate sheets must be water permeable. The effervescent composition is an intimate mixture of an acid material such as citric acid and an alkaline material such as sodium bicarbonate. Water contact causes the combination to effervesce. A dry surfactant such as sodium cocoyl isethionate in contact with the water and effervescing carbon dioxide results in a highly pleasant sudsing system. Skin benefit agents may be included within the composition. The effervescent action may improve deposition of the skin benefit agents onto the skin.