Jean-Claude YADAN

Person

Paris, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Organoselenium compounds, method for producing same, and pharmaceut...
- Patent number 10,308,602
- Issue date Jun 4, 2019
- TETRAHEDRON
- Jean-Claude Yadan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical/cosmetic compositions comprising hyaluronic acid and...
- Patent number 9,452,126
- Issue date Sep 27, 2016
- Galderma Research & Development
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-photosynthetic micro-organisms enriched with organic selenium f...
- Patent number 8,535,931
- Issue date Sep 17, 2013
- Tetrahedron
- Jean-Claude Yadan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Selenohydroxy acids and their derivatives, applications in nutritio...
- Patent number 7,381,416
- Issue date Jun 3, 2008
- Tetrahedron SAS
- Irène Erdelmeir
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Cyclic organoselenium compounds, their preparation and their uses
- Patent number 6,525,040
- Issue date Feb 25, 2003
- Oxis Isle of Man, Limited
- Irene Erdelmeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Uses of novel organoselenium compounds with pro-oxidant activity
- Patent number 6,407,083
- Issue date Jun 18, 2002
- Oxis International, Inc.
- Jinzhu Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of novel organoselenium compounds as pro-oxidizing agents, thei...
- Patent number 6,130,212
- Issue date Oct 10, 2000
- Oxis International S.A.
- Jinzhu Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for storing a biological organ transplant graft using a benz...
- Patent number 6,093,532
- Issue date Jul 25, 2000
- Oxis Isle of Man, Limited
- Irene Erdelmeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organoselenium compounds with pro-oxidant activity and pharmaceutic...
- Patent number 6,057,310
- Issue date May 2, 2000
- Oxis Isle of Man, Limited
- Jinzhu Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-mercapto-imidazole derivatives substituted in position 4 (or 5) a...
- Patent number 6,056,965
- Issue date May 2, 2000
- Oxis Isle of Man, Limited
- Jean-Claude Y. Yadan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic diselenides and selenosulfides, their preparation and thei...
- Patent number 6,040,328
- Issue date Mar 21, 2000
- Oxis International S.A.
- Catherine Tailhan-Lomont
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of novel organoselenium compounds as pro-oxidizing agents their...
- Patent number 6,001,825
- Issue date Dec 14, 1999
- Oxis Isle of Man, Limited
- Jinzhu Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aromatic diselenides and selenosulfides, their preparation and thei...
- Patent number 5,973,009
- Issue date Oct 26, 1999
- Oxis International S.A.
- Catherine Tailhan-Lomont
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compounds having a benzisoselen-azoline and -azine structure, metho...
- Patent number 5,968,920
- Issue date Oct 19, 1999
- Oxis Isle of Man, Limited
- Irene Erdelmeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spectrophotometric methods for assaying total mercaptans, reduced g...
- Patent number 5,817,520
- Issue date Oct 6, 1998
- Oxis International S.A.
- Jean-Claude Yomtob Yadan
- G01 - MEASURING TESTING
Information Patent Grant
Method of colorimetric analysis of malonic dialdehyde and 4-hydroxy...
- Patent number 5,726,063
- Issue date Mar 10, 1998
- Oxis Isle of Man, Limited
- Dominique Gerard-Monnier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for assaying the sod activity by using a self-oxidizable com...
- Patent number 5,543,298
- Issue date Aug 6, 1996
- Oxis International S.A.
- Jinzhu Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of ergothioneine
- Patent number 5,438,151
- Issue date Aug 1, 1995
- Bioxytech
- Jean C. Y. Yadan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL ORGANOSELENIUM COMPOUNDS, METHOD FOR PRODUCING SAME, AND PHAR...
- Publication number 20170114011
- Publication date Apr 27, 2017
- TETRAHEDRON
- Jean-Claude YADAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL/COSMETIC COMPOSITIONS COMPRISING HYALURONIC ACID AND...
- Publication number 20140142062
- Publication date May 22, 2014
- GALDERMA RESEARCH & DEVELOPMENT
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL/ COSMETIC COMPOSITION COMPRISING HYALURONIC ACID AND...
- Publication number 20130137656
- Publication date May 30, 2013
- GALDERMA RESEARCH & DEVELOPMENT
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...
- Publication number 20110263521
- Publication date Oct 27, 2011
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NON-PHOTOSYNTHETIC MICRO-ORGANISMS ENRICHED WITH ORGANIC SELENIUM F...
- Publication number 20110151545
- Publication date Jun 23, 2011
- TETRAHEDRON
- Jean-Claude Yadan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...
- Publication number 20100323983
- Publication date Dec 23, 2010
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...
- Publication number 20100323985
- Publication date Dec 23, 2010
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...
- Publication number 20100298259
- Publication date Nov 25, 2010
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...
- Publication number 20100298249
- Publication date Nov 25, 2010
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Novel Tyrosinase inhibitors and pharmaceutical/cosmetic application...
- Publication number 20100010049
- Publication date Jan 14, 2010
- GALDERMA RESEARCH & DEVELOPMENT
- Itaru Suzuki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Phamaceutical/cosmetic compositions comprising hyaluronic acid and...
- Publication number 20090018102
- Publication date Jan 15, 2009
- GALDERMA RESEARCH & DEVELOPMENT
- Marc Moutet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
New selenohydroxy acids and their derivatives, applications in nutr...
- Publication number 20060105960
- Publication date May 18, 2006
- Irene Erdelmeir
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Jean-Claude YADAN

Person

Patents Grantslast 30 patents

Organoselenium compounds, method for producing same, and pharmaceut...

Pharmaceutical/cosmetic compositions comprising hyaluronic acid and...

Non-photosynthetic micro-organisms enriched with organic selenium f...

Selenohydroxy acids and their derivatives, applications in nutritio...

Cyclic organoselenium compounds, their preparation and their uses

Uses of novel organoselenium compounds with pro-oxidant activity

Use of novel organoselenium compounds as pro-oxidizing agents, thei...

Method for storing a biological organ transplant graft using a benz...

Organoselenium compounds with pro-oxidant activity and pharmaceutic...

2-mercapto-imidazole derivatives substituted in position 4 (or 5) a...

Aromatic diselenides and selenosulfides, their preparation and thei...

Use of novel organoselenium compounds as pro-oxidizing agents their...

Aromatic diselenides and selenosulfides, their preparation and thei...

Compounds having a benzisoselen-azoline and -azine structure, metho...

Spectrophotometric methods for assaying total mercaptans, reduced g...

Method of colorimetric analysis of malonic dialdehyde and 4-hydroxy...

Method for assaying the sod activity by using a self-oxidizable com...

Process for the preparation of ergothioneine

Patents Applicationslast 30 patents

NOVEL ORGANOSELENIUM COMPOUNDS, METHOD FOR PRODUCING SAME, AND PHAR...

PHARMACEUTICAL/COSMETIC COMPOSITIONS COMPRISING HYALURONIC ACID AND...

PHARMACEUTICAL/ COSMETIC COMPOSITION COMPRISING HYALURONIC ACID AND...

PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...

NON-PHOTOSYNTHETIC MICRO-ORGANISMS ENRICHED WITH ORGANIC SELENIUM F...

PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...

PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...

PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...

PHARMACEUTICAL OR COSMETIC PREPARATIONS FOR TOPICAL AND/OR PARENTER...

Novel Tyrosinase inhibitors and pharmaceutical/cosmetic application...

Phamaceutical/cosmetic compositions comprising hyaluronic acid and...

New selenohydroxy acids and their derivatives, applications in nutr...