Ronald G. Oldham

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San Antonio, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Nicotine-impermeable container and method of fabricating the same
- Patent number 6,098,632
- Issue date Aug 8, 2000
- Pharmacia & Upjohn AB
- James E. Turner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nicotine-impermeable container and method of fabricating the same
- Patent number 5,501,236
- Issue date Mar 26, 1996
- Pharmacia AB
- Ira Hill
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nicotine-impermeable container and method of fabricating the same
- Patent number 5,400,808
- Issue date Mar 28, 1995
- Pharmacia Biosystems Aktiebolag
- James E. Turner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nicotine-impermeable container and method of fabricating the same
- Patent number 5,167,242
- Issue date Dec 1, 1992
- Kabi Pharmacia Aktiebolaq
- James E. Turner
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Nicotine dispenser with polymeric reservoir of nicotine
- Patent number 4,800,903
- Issue date Jan 31, 1989
- Jon P. Ray
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of loading nicotine into porous polymeric items
- Patent number 4,736,755
- Issue date Apr 12, 1988
- Advanced Tobacco Products
- Ronald G. Oldham
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE