GEMA, S.A., VIA AUGUSTA 158, 2O 1A, BARCELONA, SPAIN

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Patents Grantslast 30 patents

Information Patent Grant
Stable cephradine hydrate
- Patent number 5,278,157
- Issue date Jan 11, 1994
- Gema, S.A.
- Jose D. Meseguer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing cephalosporins and intermediates therefor
- Patent number 5,037,988
- Issue date Aug 6, 1991
- Gema S.A.
- Jose Diago Meseguer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Piperazine intermediates
- Patent number 5,015,736
- Issue date May 14, 1991
- Gema, S.A.
- Juan Cabre Castellvi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N,N'-carbonyl-bis-(4-ethyl-2,3-dioxo)-piperazine
- Patent number 4,965,358
- Issue date Oct 23, 1990
- Gema, S.A.
- Juan Cabre Castellvi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 7-amino and 7-substituted amino-desa...
- Patent number 4,767,851
- Issue date Aug 30, 1988
- Gema, S.A.
- Alberto Palomo-Coll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Salts of amino-beta-lactamic acids and process for the preparation...
- Patent number 4,659,814
- Issue date Apr 21, 1987
- Gema, S.A.
- Alberto Palomo-Coll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-substituted 7-aminocephalosporanic...
- Patent number 4,481,357
- Issue date Nov 6, 1984
- Gema, S.A.
- Alberto Palomo-Coll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of solutions of 7-aminocephalosporanic...
- Patent number 4,405,782
- Issue date Sep 20, 1983
- GEMA, S.A.
- Alberto Palomo-Coll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 7-(D(-)-alpha-amino-p-hydroxyphenyla...
- Patent number 4,336,376
- Issue date Jun 22, 1982
- Gema, S.A.
- Antonio L. P. Coll
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for spraying powdered to granular bulk material
- Patent number 4,314,669
- Issue date Feb 9, 1982
- Gema AG
- Kurt Moos
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray method and spray device, particularly for the spray-coating o...
- Patent number 4,302,481
- Issue date Nov 24, 1981
- Gema AG
- Peter Ribnitz
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Pneumatic conveyor of adjustable conveyance capacity for powdered t...
- Patent number 4,284,032
- Issue date Aug 18, 1981
- Gema AG
- Kurt Moos
- G05 - CONTROLLING REGULATING
Information Patent Grant
Atomizer device
- Patent number 4,232,832
- Issue date Nov 11, 1980
- Gema AG
- Joseph De Fusco
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
76701156 - BALLERT
- Serial number 76701156
- Registration number 3933142
- Filing date Jan 11, 2010
- GEMA, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth

GEMA, S.A., VIA AUGUSTA 158, 2O 1A, BARCELONA, SPAIN

Organization

Patents Grantslast 30 patents

Stable cephradine hydrate

Process for preparing cephalosporins and intermediates therefor

Piperazine intermediates

N,N'-carbonyl-bis-(4-ethyl-2,3-dioxo)-piperazine

Process for the preparation of 7-amino and 7-substituted amino-desa...

Salts of amino-beta-lactamic acids and process for the preparation...

Process for the preparation of 3-substituted 7-aminocephalosporanic...

Process for the preparation of solutions of 7-aminocephalosporanic...

Process for the preparation of 7-(D(-)-alpha-amino-p-hydroxyphenyla...

Method for spraying powdered to granular bulk material

Spray method and spray device, particularly for the spray-coating o...

Pneumatic conveyor of adjustable conveyance capacity for powdered t...

Atomizer device

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

76701156 - BALLERT