Per Hammargren

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Taby, SE

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Patents Grantslast 30 patents

Information Patent Grant
Delivery device and method for its operation
- Patent number 7,164,133
- Issue date Jan 16, 2007
- Pharmacia AB
- Birger Hjertman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Delivery device and method for its operation
- Patent number 6,858,846
- Issue date Feb 22, 2005
- Pharmacia AB
- Birger Hjertman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Delivery device and method for its operation
- Patent number 6,221,051
- Issue date Apr 24, 2001
- Pharmacia AB
- Birger Hjertman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Delivery device and method for its operation
- Publication number 20050151081
- Publication date Jul 14, 2005
- Birger Hjertman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Delivery device and method for its operation
- Publication number 20020032429
- Publication date Mar 14, 2002
- Birger Hjertman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC