DIBRA, INC

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MINNEAPOLIS, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Polychelants, their complexes with metal ions, their preparation an...
- Patent number 6,719,958
- Issue date Apr 13, 2004
- Dibra S.p.A.
- Luigia Gozzini
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diagnostic imaging contrast agent with improved in serum relaxivity
- Patent number 6,458,337
- Issue date Oct 1, 2002
- Dibra S.p.A.
- Pier Lucio Anelli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for the deionization of substances that are not stable at ac...
- Patent number 6,432,306
- Issue date Aug 13, 2002
- Dibra S.p.A.
- Carlo Felice Viscardi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
1,4,7,10-tetraazacyclododecane-1,4-diacetic acid
- Patent number 6,417,354
- Issue date Jul 9, 2002
- Dibra S.p.A.
- Renato Geremia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diagnostic imaging contrast agent with improved in serum relaxivity
- Patent number 6,403,055
- Issue date Jun 11, 2002
- Dibra S.p.A.
- Luisella Calabi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
1,4,7,10-tetraazacyclododecane-1,4-diacetic acid derivatives as che...
- Patent number 6,342,597
- Issue date Jan 29, 2002
- Dibra S.p.A.
- Renato Geremia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Manganese chelates with high relaxivity in serum
- Patent number 6,337,064
- Issue date Jan 8, 2002
- Dibra S.p.A.
- Marino Brocchetta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of S-N,N′-bis[2-hydroxy...
- Patent number 6,262,303
- Issue date Jul 17, 2001
- Dibra S.p.A.
- Nicola De Santis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Device and method for the regeneration of mixed ion exchange resin...
- Patent number 6,187,826
- Issue date Feb 13, 2001
- Dibra S.p.A.
- Carlo Felice Viscardi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chelated complexes of paramagnetic metals with low toxicity
- Patent number 6,177,562
- Issue date Jan 23, 2001
- Dibra S.p.A.
- Fulvio Uggeri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1,4,...
- Patent number 6,166,201
- Issue date Dec 26, 2000
- Dibra S.p.A.
- Giorgio Ripa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of preparing tetraacetic acid derivatives
- Patent number 6,162,912
- Issue date Dec 19, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-carboxy-5, 8,11-tris (carboxymethy...
- Patent number 6,162,947
- Issue date Dec 19, 2000
- Dibra S.p.A.
- Marina Ausonio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chelated complexes of paramagnetic metals with low toxicity
- Patent number 6,149,890
- Issue date Nov 21, 2000
- Dibra S.p.A.
- Fulvio Uggeri
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of tetraazamacrocycles
- Patent number 6,150,520
- Issue date Nov 21, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of tetraazamacrocycles
- Patent number 6,114,521
- Issue date Sep 5, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of an aminoalcohol
- Patent number 6,111,142
- Issue date Aug 29, 2000
- Dibra S.p.A.
- Nicola Desantis
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzyloxy derivatives of DTPA for MRI
- Patent number 6,099,824
- Issue date Aug 8, 2000
- Dibra S.p.A.
- Pier Lucio Anelli
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the deionization of substances that are not stable at ac...
- Patent number 6,066,259
- Issue date May 23, 2000
- Dibra S.p.A.
- Carlo Felice Viscardi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1,4,...
- Patent number 6,054,581
- Issue date Apr 25, 2000
- Dibra S.p.A.
- Giorgio Ripa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of preparing tetraaza tetraacetic acid
- Patent number 6,048,980
- Issue date Apr 11, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of macrocyclic chelants and the chelates th...
- Patent number 6,046,324
- Issue date Apr 4, 2000
- Dibra S.p.A.
- Giorgio Ripa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of macrocyclic chelants and the chelate...
- Patent number 6,042,810
- Issue date Mar 28, 2000
- Dibra S.p.A.
- Giorgio Ripa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Device for the standardization of signal intensity in the magnetic...
- Patent number 6,031,376
- Issue date Feb 29, 2000
- Dibra S.p.A.
- Angelo Gallotti
- G01 - MEASURING TESTING
Information Patent Grant
Intermediates
- Patent number 6,028,194
- Issue date Feb 22, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the conjugation of chelants with molecules containing a...
- Patent number 6,022,524
- Issue date Feb 8, 2000
- Dibra S.p.A.
- Federico Maisano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing tetraazabicyclo monoacetic acid
- Patent number 6,020,485
- Issue date Feb 1, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of tetraazamacrocycles
- Patent number 6,013,793
- Issue date Jan 11, 2000
- Dibra S.p.A.
- Maria Argese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical and diet formulations for the prophylaxis and treatm...
- Patent number 6,007,808
- Issue date Dec 28, 1999
- Dibra S.p.A.
- Christoph De Haen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Selectively functionalizable desdendrimers
- Patent number 5,994,495
- Issue date Nov 30, 1999
- Dibra S.p.A.
- Luigia Gozzini
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74692165 - DIBRA
- Serial number 74692165
- Registration number 2020354
- Filing date Jun 22, 1995
- DIBRA S.p.A.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73611516 - DIBRA
- Serial number 73611516
- Registration number 1526301
- Filing date Jul 24, 1986
- DIBRA S.P.A.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

Organization

Patents Grantslast 30 patents

Polychelants, their complexes with metal ions, their preparation an...

Diagnostic imaging contrast agent with improved in serum relaxivity

Device for the deionization of substances that are not stable at ac...

1,4,7,10-tetraazacyclododecane-1,4-diacetic acid

Diagnostic imaging contrast agent with improved in serum relaxivity

1,4,7,10-tetraazacyclododecane-1,4-diacetic acid derivatives as che...

Manganese chelates with high relaxivity in serum

Process for the preparation of S-N,N&#x02032;-bis&#x0005B;2-hydroxy...

Device and method for the regeneration of mixed ion exchange resin...

Chelated complexes of paramagnetic metals with low toxicity

Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1,4,...

Process of preparing tetraacetic acid derivatives

Process for the preparation of 4-carboxy-5, 8,11-tris (carboxymethy...

Chelated complexes of paramagnetic metals with low toxicity

Process for the preparation of tetraazamacrocycles

Process for the preparation of tetraazamacrocycles

Process for the preparation of an aminoalcohol

Benzyloxy derivatives of DTPA for MRI

Method for the deionization of substances that are not stable at ac...

Process for the preparation of 1,4,7,10-tetraaza-cyclododecane-1,4,...

Process of preparing tetraaza tetraacetic acid

Process for preparation of macrocyclic chelants and the chelates th...

Process for the preparation of macrocyclic chelants and the chelate...

Device for the standardization of signal intensity in the magnetic...

Intermediates

Process for the conjugation of chelants with molecules containing a...

Process for producing tetraazabicyclo monoacetic acid

Process for the preparation of tetraazamacrocycles

Pharmaceutical and diet formulations for the prophylaxis and treatm...

Selectively functionalizable desdendrimers

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74692165 - DIBRA

73611516 - DIBRA

Process for the preparation of S-N,N′-bis[2-hydroxy...