Leszek Fiedor

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Cieszyn, PL

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Patents Grantslast 30 patents

Information Patent Grant
Chlorophyll and bacteriochlorophyll derivatives, their preparation...
- Patent number 6,740,637
- Issue date May 25, 2004
- Yeda Research And Development Co.
- Avigdor Scherz
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Chlorophyll and bacteriochlorophyll derivatives, their preparation...
- Patent number 6,147,195
- Issue date Nov 14, 2000
- Yeda Research and Development Co., Ltd.
- Avigdor Scherz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catalytic condensation method for the preparation of chlorophyll an...
- Patent number 5,955,585
- Issue date Sep 21, 1999
- Yeda Research and Development Co., Ltd.
- Avigdor Scherz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chlorophyll and bacteriochlorophyll derivatives, their preparation...
- Patent number 5,726,169
- Issue date Mar 10, 1998
- Yeda Research and Development Co., Ltd.
- Avigdor Scherz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chlorophyll and bacteriochlorophyll derivatives, their preparation...
- Patent number 5,650,292
- Issue date Jul 22, 1997
- Yeda Research and Development Co., Ltd.
- Avigdor Scherz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE