公开(公告)号：CA2506847A1

公开(公告)日：2004-06-10

申请号：CA2506847

申请日：2003-11-28

Applicant: KERATEC LTD

Inventor： RODDICK-LANZILOTTA ALISA DAWN ,  KELLY ROBERT JAMES

IPC: A61K8/65 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q3/02 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q19/10 ,  A61K7/00

Abstract: The application describes a range of personal care products that include a keratin protein fraction. The fraction may be intact or hydrolysed. It is preferably S-sulfonated. The content of the fraction may range from 0.001% t o 50%. In most formulations its content will be less than 1% although in certa in products such as nail care products, the content will be higher. A wide rang e of personal care products are described including shampoos, body gels and lotions, conditioners, creams and cosmetics generally.

公开(公告)号：NZ563477A

公开(公告)日：2010-02-26

申请号：NZ56347703

申请日：2003-11-28

Applicant: KERATEC LTD

Inventor： KELLY ROBERT JAMES ,  RODDICK-LANZILOTTA ALISA DAWN

IPC: A61K8/65 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q3/02 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q19/10

Abstract: Disclosed is a personal care formulation including a S-sulfonated keratin protein fraction. The keratin protein fraction may be intact or hydrolysed. Preferably the keratin protein fraction is from the high sulfur protein family wherein the cysteine content of the keratin protein may be about 4%. (62) Divided Out of 540294

公开(公告)号：AU2003238745B2

公开(公告)日：2008-12-11

申请号：AU2003238745

申请日：2003-06-10

Applicant: KERATEC LTD

Inventor： RODDICK-LANZILOTTA ALISA DAWN ,  DIAS SUBASINGHE NISANKE GEORGE ,  PEPLOW PHILIP VICTOR ,  KELLY ROBERT JAMES

IPC: A61L27/00 ,  A61L27/22 ,  A61L27/46 ,  A61L27/56 ,  C08H1/06 ,  C08L89/04

Abstract: The invention provides a biocompatible material derived from keratin that is useful for many aspects of medical treatment of bone. The keratin material is preferably S-sulfonated and enriched in intermediate filament proteins of high molecular weight. The keratin material may be porous for use as a bone replacement and augmentation product but also provided is the use of dense keratin materials in bone treatment for use as an internal fixation appliance in the treatment of bone fractures and bone regeneration, and a method for preparing the keratin material for use in the preservation, restoration and development of form and function of bone.

公开(公告)号：AU2002330798B2

公开(公告)日：2007-06-21

申请号：AU2002330798

申请日：2002-08-30

Applicant: KERATEC LTD

Inventor： RODDICK-LANZILOTTA ALISA DAWN ,  BRYSON WARREN GLEN ,  RANKIN DOUGLAS ALEXANDER ,  KELLY ROBERT JAMES

IPC: C08J5/18 ,  B29C41/12 ,  C08H1/06 ,  C08J9/28 ,  C09J189/00 ,  D01F4/00

Abstract: Film, fibre, foam and adhesive materials are produced from soluble S-sulfonated keratins. Once formed, the films, fibres, foams or adhesives are treated to modify the properties of the materials, in particular to improve the wet strength of the materials. Treatments used include removal of the S-sulfonate group by treatment with a reducing agent, treatment with an acid or treatment with a common protein crosslinking agent or treatment with a reduced form of keratin or keratin protein. The films are made by solvent casting a solution of S-sulfonated keratin proteins, the foam made by freeze-drying a solution of S-sulfonated keratin proteins and the fibres made by extruding a solution of a S-sulfonated keratin protein.

公开(公告)号：BR0316793A

公开(公告)日：2005-11-01

申请号：BR0316793

申请日：2003-11-28

Applicant: KERATEC LTD

Inventor： KELLY ROBERT JAMES ,  RODDICK-LANZILOTTA ALISA DAWN

IPC: A61K8/65 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q3/02 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q9/02 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q19/10 ,  A61K7/00

Abstract: A range of personal care products that include a keratin protein fraction. The fraction may be intact or hydrolysed. It is preferably S-sulfonated. The content of the fraction may range from 0.001% to 50%. In most formulations its content will be less than 1% although in certain products such as nail care products the content will be higher. A wide range of personal care products are described including shampoos, body gels and lotions, conditioners, creams and cosmetics generally.

公开(公告)号：BR0311723A

公开(公告)日：2005-03-01

申请号：BR0311723

申请日：2003-06-10

Applicant: KERATEC LTD ,  UNIV OTAGO ,  SUBASINGHE NISANKE GEORGE PREM

Inventor： PEPLOW PHILIP VICTOR ,  RODDICK-LANZILOTTA ALISA DAWN ,  KELLY ROBERT JAMES

IPC: A61L27/00 ,  A61L27/22 ,  A61L27/46 ,  A61L27/56 ,  C08H1/06 ,  C08L89/04 ,  C08K3/32

Abstract: The invention provides a biocompatible material derived from keratin that is useful for many aspects of medical treatment of bone. The keratin material is preferably S-sulfonated and enriched in intermediate filament proteins of high molecular weight. The keratin material may be porous for use as a bone replacement and augmentation product but also provided is the use of dense keratin materials in bone treatment for use as an internal fixation appliance in the treatment of bone fractures and bone regeneration, and a method for preparing the keratin material for use in the preservation, restoration and development of form and function of bone.

公开(公告)号：BR0212389A

公开(公告)日：2004-08-17

申请号：BR0212389

申请日：2002-08-30

Applicant: KERATEC LTD

Inventor： KELLY ROBERT JAMES ,  RANKIN DOUGLAS ALEXANDER ,  RODDICK-LANZILOTTA ALISA DAWN ,  BRYSON WARREN GLEN

IPC: B29C41/12 ,  C08H1/06 ,  C08J5/18 ,  C08J9/28 ,  C09J189/00 ,  D01F4/00 ,  C08J9/26 ,  C08J3/24 ,  C09J189/04 ,  D01C3/00 ,  D01F8/02

Abstract: Film, fibre, foam and adhesive materials are produced from soluble S-sulfonated keratins. Once formed, the films, fibres, foams or adhesives are treated to modify the properties of the materials, in particular to improve the wet strength of the materials. Treatments used include removal of the S-sulfonate group by treatment with a reducing agent, treatment with an acid or treatment with a common protein crosslinking agent or treatment with a reduced form of keratin or keratin protein. The films are made by solvent casting a solution of S-sulfonated keratin proteins, the foam made by freeze-drying a solution of S-sulfonated keratin proteins and the fibres made by extruding a solution of a S-sulfonated keratin protein.

公开(公告)号：ES2396972T3

公开(公告)日：2013-03-01

申请号：ES04808918

申请日：2004-12-16

Applicant: KERATEC LTD

Inventor： KELLY ROBERT JAMES ,  RODDICK-LANZILOTTA ALISA DAWN ,  ALI MOHAMMAD AZAM

IPC: A61L15/32 ,  A61K9/70 ,  A61K38/00 ,  A61K38/17 ,  A61K38/39 ,  A61L26/00 ,  A61P17/02

Abstract: Un material para su uso en el vendaje de heridas, que comprende un fracciónproteínica de queratina S-sulfonada intacta fabricada en forma de una película, unafibra, una espuma o un hidrogel, y que ha sido tratado químicamente para eliminar lafuncionalidad S-sulfonato y generar enlaces disulfuro, el término "intacto" indicaproteínas que no han sido hidrolizadas de forma significativa y que son equivalentes alas proteínas de queratina en su forma nativa sin enlaces disulfuro cruzados formadosdurante el proceso de queratinización.

公开(公告)号：DK1694370T3

公开(公告)日：2012-12-10

申请号：DK04808918

申请日：2004-12-16

Applicant: KERATEC LTD

Inventor： KELLY ROBERT JAMES ,  RODDICK-LANZILOTTA ALISA DAWN ,  ALI MOHAMMAD AZAM

IPC: A61L15/32 ,  A61K9/70 ,  A61K38/00 ,  A61K38/17 ,  A61K38/39 ,  A61L26/00 ,  A61P17/02

公开(公告)号：NZ550755A

公开(公告)日：2009-06-26

申请号：NZ55075503

申请日：2003-06-10

Applicant: KERATEC LTD

Inventor： PEPLOW PHILIP VICTOR ,  DIAS SUBASINGHE NISANKE GEORGE ,  RODDICK-LANZILOTTA ALISA DAWN ,  KELLY ROBERT JAMES

IPC: A61L27/22 ,  A61L27/46 ,  A61L27/56 ,  C08H1/06 ,  A61L27/00 ,  C08L89/04 ,  A61F2/28 ,  A61F2/02 ,  A61L27/14

Abstract: Provided is A product for the replacement and augmentation of bone, including S-sulfonated keratin processed to form a porous material. Also provided is use of dense keratin material in the manufacture of a medical support or scaffold for bone preservation, restoration and development. Further provided is a method of manufacturing a biocompatible material from S-sulfornated keratin.