Stephen M O'Connor

US Patent:

7776346, Aug 17, 2010

Filed:

May 22, 2003

Appl. No.:

10/443393

Inventors:

Stephen M. O'Connor - New York NY, US
Michael Joseph Fair - Ridgewood NJ, US
John Richard Nicholson - Ramsey NJ, US
Bozena Marianna Piatek - Cedar Grove NJ, US
David John Lang - Ossining NY, US
Gregory McFann - North Bergen NJ, US
Birnur Aral - West New York NJ, US

Assignee:

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

International Classification:

A61K 8/02
A61K 45/00

US Classification:

424401

Abstract:

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced delivery of benefit agent to a carrying composition into which the premix is added.

US Patent:

8168682, May 1, 2012

Filed:

Jan 31, 2007

Appl. No.:

11/669255

Inventors:

Stephen M. O'Connor - New York NY, US
Birnur Aral - West New York NJ, US
John Richard Nicholson - Ramsey NJ, US
Quynh Pham - Murray Hill NJ, US
Alexander Lips - Edgewater NJ, US

Assignee:

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

International Classification:

A01N 27/00
A01N 25/00
A61K 31/01
A61K 47/00
A61K 8/02
A61Q 19/10
C11D 17/00

US Classification:

514762, 514785, 510141

Abstract:

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced delivery of benefit agent from a personal product bar carrying composition into which the premix is added. The use of structured benefit agent also enhances delivery of separate benefit agents in the premix (which may or may not be structured) and of separate benefit agents added separately from the premix.

US Patent:

20040234469, Nov 25, 2004

Filed:

May 22, 2003

Appl. No.:

10/443395

Inventors:

Stephen O'Connor - New York NY, US
Birnur Aral - West New York NY, US
John Nicholson - Ramsey NJ, US
Quynh Pham - Murray Hill NJ, US
John Glynn - Westfield NJ, US
Alexander Lips - Edgewater NJ, US

Assignee:

Unilever Home & Personal Care USA, Division of Conopco, Inc.

International Classification:

A61K007/06

US Classification:

424/070100

Abstract:

The present invention relates to compositions comprising a structured benefit agent pre-mix or delivery vehicle comprising benefit agent structured with crystalline materials, as defined, which when separately prepared and combined after preparation, provides enhanced delivery of benefit agent from a personal product bar carrying composition into which the premix is added. The use of structured benefit agent also enhances delivery of separate benefit agents in the premix (which may or may not be structured) and of separate benefit agents added separately from the premix.