Leonard M. Kaczmarzyk

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Winnebago County, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Disposable diaper with refastenable tape system
- Patent number 4,743,242
- Issue date May 10, 1988
- Kimberly-Clark Corporation
- Herbert E. Grube
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable diaper with refastenable tape system
- Patent number 4,655,761
- Issue date Apr 7, 1987
- Kimberly-Clark Corporation
- Herbert E. Grube
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Easily removable tampon
- Patent number 4,377,167
- Issue date Mar 22, 1983
- Kimberly-Clark Corporation
- Leonard M. Kaczmarzyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Easily removable tampon
- Patent number 4,300,561
- Issue date Nov 17, 1981
- Kimberly-Clark Corporation
- Leonard M. Kaczmarzyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wrapper structure for tampons containing superabsorbent material
- Patent number 4,056,103
- Issue date Nov 1, 1977
- Kimberly-Clark Corporation
- Leonard M. Kaczmarzyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compressed catamenial tampons with improved capabilities for absorb...
- Patent number 4,044,766
- Issue date Aug 30, 1977
- Kimberly-Clark Corporation
- Leonard M. Kaczmarzyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE