GB1543391A – Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts
– Google Patents
GB1543391A – Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts
– Google Patents
Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts
Info
Publication number
GB1543391A
GB1543391A
GB4925876A
GB4925876A
GB1543391A
GB 1543391 A
GB1543391 A
GB 1543391A
GB 4925876 A
GB4925876 A
GB 4925876A
GB 4925876 A
GB4925876 A
GB 4925876A
GB 1543391 A
GB1543391 A
GB 1543391A
Authority
GB
United Kingdom
Prior art keywords
extracts
cosmetic
pharmaceutical compositions
compositions containing
obtaining
Prior art date
1975-11-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4925876A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOreal SA
Original Assignee
LOreal SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1975-11-28
Filing date
1976-11-25
Publication date
1979-04-04
1976-11-25
Application filed by LOreal SA
filed
Critical
LOreal SA
1979-04-04
Publication of GB1543391A
publication
Critical
patent/GB1543391A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
A61K35/36—Skin; Hair; Nails; Sebaceous glands; Cerumen; Epidermis; Epithelial cells; Keratinocytes; Langerhans cells; Ectodermal cells
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
A61K35/48—Reproductive organs
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
A61K8/00—Cosmetics or similar toiletry preparations
A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
A61K8/98—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin
A61K8/981—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution of animal origin of mammals or bird
A61K8/982—Reproductive organs; Embryos, Eggs
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q19/00—Preparations for care of the skin
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q19/00—Preparations for care of the skin
A61Q19/007—Preparations for dry skin
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q19/00—Preparations for care of the skin
A61Q19/008—Preparations for oily skin
A—HUMAN NECESSITIES
A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
A61Q19/00—Preparations for care of the skin
A61Q19/08—Anti-ageing preparations
Abstract
After grinding, the skin is extracted for at least 3 hours using an aqueous solution having an acid pH and at a temperature of between 60 DEG C and 75 DEG C. The extract is then separated and thereafter lyophilised. The extract thereby obtained has an anti-inflammatory action, and may be incorporated in cosmetic and pharmaceutical compositions.
GB4925876A
1975-11-28
1976-11-25
Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts
Expired
GB1543391A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
LU73893A
LU73893A1
(en)
1975-11-28
1975-11-28
Publications (1)
Publication Number
Publication Date
GB1543391A
true
GB1543391A
(en)
1979-04-04
Family
ID=19728121
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4925876A
Expired
GB1543391A
(en)
1975-11-28
1976-11-25
Process for obtaining extracts from embryonic calf skins extracts so obtained and cosmetic and pharmaceutical compositions containing these extracts
Country Status (8)
Country
Link
BE
(1)
BE848830A
(en)
CA
(1)
CA1074229A
(en)
CH
(1)
CH620125A5
(en)
DE
(1)
DE2653595C2
(en)
FR
(1)
FR2332760A1
(en)
GB
(1)
GB1543391A
(en)
IT
(1)
IT1069851B
(en)
LU
(1)
LU73893A1
(en)
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US5545402A
(en)
*
1993-09-15
1996-08-13
Elizabeth Arden Co., Division Of Conopco, Inc.
Skin care method and composition
US5665366A
(en)
*
1993-09-15
1997-09-09
Elizabeth Arden Co., Division Of Conopco, Inc.
Skin care method and composition
EP0970701A2
(en)
*
1991-11-20
2000-01-12
Innogenetics N.V.
Pellets derived from keratinocytes for use as wound healing substances
Family Cites Families (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3533809A
(en)
*
1967-11-20
1970-10-13
Tee Pak Inc
Phosphate glutaraldehyde tanning of edible collagen casing
1975
1975-11-28
LU
LU73893A
patent/LU73893A1/xx
unknown
1976
1976-11-25
GB
GB4925876A
patent/GB1543391A/en
not_active
Expired
1976-11-25
DE
DE19762653595
patent/DE2653595C2/en
not_active
Expired
1976-11-26
CA
CA266,660A
patent/CA1074229A/en
not_active
Expired
1976-11-26
FR
FR7635644A
patent/FR2332760A1/en
active
Granted
1976-11-26
BE
BE172776A
patent/BE848830A/en
not_active
IP Right Cessation
1976-11-26
CH
CH1493276A
patent/CH620125A5/en
not_active
IP Right Cessation
1976-11-26
IT
IT6983576A
patent/IT1069851B/en
active
Cited By (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP0970701A2
(en)
*
1991-11-20
2000-01-12
Innogenetics N.V.
Pellets derived from keratinocytes for use as wound healing substances
EP0970701A3
(en)
*
1991-11-20
2001-12-05
Innogenetics N.V.
Pellets derived from keratinocytes for use as wound healing substances
US5545402A
(en)
*
1993-09-15
1996-08-13
Elizabeth Arden Co., Division Of Conopco, Inc.
Skin care method and composition
US5665366A
(en)
*
1993-09-15
1997-09-09
Elizabeth Arden Co., Division Of Conopco, Inc.
Skin care method and composition
Also Published As
Publication number
Publication date
DE2653595A1
(en)
1977-06-08
CH620125A5
(en)
1980-11-14
IT1069851B
(en)
1985-03-25
FR2332760A1
(en)
1977-06-24
DE2653595C2
(en)
1985-08-01
CA1074229A
(en)
1980-03-25
LU73893A1
(en)
1977-06-09
BE848830A
(en)
1977-05-26
FR2332760B1
(en)
1980-04-04
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Legal Events
Date
Code
Title
Description
1979-06-20
PS
Patent sealed
1991-07-24
PCNP
Patent ceased through non-payment of renewal fee
