Josef Pedain

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Cologne, DT

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Patents Grantslast 30 patents

Information Patent Grant
Bicyclic triisocyanates
- Patent number 4,045,462
- Issue date Aug 30, 1977
- Bayer Aktiengesellschaft
- Manfred Bock
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Soft textile coatings resembling napa leather
- Patent number 4,035,213
- Issue date Jul 12, 1977
- Bayer Aktiengesellschaft
- Wilhelm Thoma
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polyurethane urea elastomers based on polycarbonate macrodiols
- Patent number RE29224
- Issue date May 17, 1977
- Bayer Aktiengesellschaft
- Josef Pedain
- 260 - Chemistry of carbon compounds
Information Patent Grant
Organic polyisocyanate solutions adapted for use in laquer
- Patent number 3,992,316
- Issue date Nov 16, 1976
- Bayer Aktiengesellschaft
- Josef Pedain
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pulverulent binders
- Patent number 3,935,138
- Issue date Jan 27, 1976
- Bayer Aktiengesellschaft
- Frank Wingler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethaneamides dispersible in water and dispersions containing...
- Patent number 3,935,146
- Issue date Jan 27, 1976
- Bayer Aktiengesellschaft
- Klaus Noll
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...