Compagnie Neerlandaise de l'Azote

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Brussels, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of urea granules
- Patent number 4,525,198
- Issue date Jun 25, 1985
- Compagnie Neerlandaise de l'Azote
- Willy H. P. Van Hijfte
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for making granules containing urea as the main component
- Patent number 4,500,336
- Issue date Feb 19, 1985
- Compagnie Neerlandaise de l'Azote (Societe Anonyme)
- Willy H. P. Van Hijfte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for making granules containing urea as the main component
- Patent number 4,478,632
- Issue date Oct 23, 1984
- Compagnie Neerlandaise de l'Azote (Soci'ete' Anonyme)
- Willy H. P. Van Hijfte
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method of making granules built up from a core and an envelope
- Patent number 4,343,622
- Issue date Aug 10, 1982
- Compagnie Neerlandaise de l'Azote
- Jean P. Bruynseels
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparing stabilized, ammonium nitrate containing granules
- Patent number 4,316,736
- Issue date Feb 23, 1982
- Compagnie Neerlandaise de l'Azote
- Willy H. P. Van Hijfte
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Coating drum
- Patent number 4,241,692
- Issue date Dec 30, 1980
- Compagnie Neerlandaise de l'Azote
- Willy H. P. Van Hijfte
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for urea granulation
- Patent number 4,219,589
- Issue date Aug 26, 1980
- Compagnie Neerlandaise de l'Azote
- Anton Niks
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for treating urea bodies
- Patent number 4,160,782
- Issue date Jul 10, 1979
- Compagnie Neerlandaise de l'Azote
- Willy Henri P. Van Hijfte
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Ammonium nitrate containing fertilizer pellets and a process of mak...
- Patent number 4,150,965
- Issue date Apr 24, 1979
- Compagnie Neerlandaise de l'Azote (Societe Anonyme)
- Willy H. P. Van Hijfte
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Preparation of ureaform
- Patent number 4,123,570
- Issue date Oct 31, 1978
- Compagnie Neerlandaise de l'Azote (Societe Anonyme)
- Willy H. P. Van Hijfte
- C05 - FERTILISERS MANUFACTURE THEREOF

Compagnie Neerlandaise de l'Azote

Organization

Patents Grantslast 30 patents

Process for the production of urea granules

Process for making granules containing urea as the main component

Process for making granules containing urea as the main component

Method of making granules built up from a core and an envelope

Process for preparing stabilized, ammonium nitrate containing granules

Coating drum

Process for urea granulation

Process for treating urea bodies

Ammonium nitrate containing fertilizer pellets and a process of mak...

Preparation of ureaform

Patents Applicationslast 30 patents

Trademarklast 30 trademarks