Philip H. Ruben

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Beverly Hills, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Disposable syringe and cartridge with pneumatic chamber
- Patent number 7,267,668
- Issue date Sep 11, 2007
- Philip H. Ruben
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable surgical face mask with retractable eye shield
- Patent number 6,216,695
- Issue date Apr 17, 2001
- Softy-Flex Inc.
- Philip H. Ruben
- A41 - WEARING APPAREL
Information Patent Grant
Flexible intra-oral bandage and drug delivery system
- Patent number 6,146,655
- Issue date Nov 14, 2000
- Softy-Flex Inc.
- Philip H. Ruben
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Paper reinforcing and repair rings
- Patent number 6,106,915
- Issue date Aug 22, 2000
- Philip H. Ruben
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Reclosable fastener
- Patent number 5,964,399
- Issue date Oct 12, 1999
- Philip H. Ruben
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Disposable syringe and cartridge with pneumatic chamber
- Publication number 20030195477
- Publication date Oct 16, 2003
- Philip H. Ruben
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Disposable syringe and cartridge with pneumatic chamber
- Publication number 20030105433
- Publication date Jun 5, 2003
- Philip H. Ruben
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE