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ACCUMULATORENWERKE HOPPECKE CARL ZOELLNER & SOHN GMBH
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BRILON, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Vent plug system for storage batteries
Patent number
6,844,104
Issue date
Jan 18, 2005
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Wilhelm Cramer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plug arrangement for a cell vent of a storage battery
Patent number
6,677,075
Issue date
Jan 13, 2004
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Wilhelm Cramer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-cell storage battery with gas vent in a cover assembly
Patent number
6,660,426
Issue date
Dec 9, 2003
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Hampe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing an industrial electrolyte for lead storage ba...
Patent number
6,635,386
Issue date
Oct 21, 2003
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Eberhard Nann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of producing separator materials
Patent number
6,488,982
Issue date
Dec 3, 2002
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Recombination system for the catalytic recombination of hydrogen an...
Patent number
6,254,841
Issue date
Jul 3, 2001
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Heinrich Kesper
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of treating elastic materials that are provided with silica...
Patent number
6,254,818
Issue date
Jul 3, 2001
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing lead storage batteries
Patent number
6,114,066
Issue date
Sep 5, 2000
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Nitsche
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lead accumulator
Patent number
5,380,604
Issue date
Jan 10, 1995
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Werner Hampe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and unit for filling electrochemical cells
Patent number
5,212,867
Issue date
May 25, 1993
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Karl-Wilhelm Vogel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for producing cathodes for dry-cell batteries,...
Patent number
5,007,467
Issue date
Apr 16, 1991
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Josef Nelles
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making oxygen electrode for alkaline galvanic cells
Patent number
4,643,235
Issue date
Feb 17, 1987
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Peter Schmoede
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Storage battery
Patent number
4,600,664
Issue date
Jul 15, 1986
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Wilhelm Cramer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Galvanic element, particularly a metal-air cell
Patent number
4,507,367
Issue date
Mar 26, 1985
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Jean Ruch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery having electrolyte supply reservoir and activation tank dis...
Patent number
4,490,443
Issue date
Dec 25, 1984
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Jean Ruch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Galvanic element, especially metal-air-cell
Patent number
4,463,064
Issue date
Jul 31, 1984
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Jean Ruch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mold for casting intercell connectors
Patent number
4,425,959
Issue date
Jan 17, 1984
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Ingo 37Mund
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Combination knife-edge and areal contact lip seal for movable elect...
Patent number
4,421,322
Issue date
Dec 20, 1983
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
Jean Ruch
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79388841 - LITRAC
Serial number
79388841
Registration number
7699840
Filing date
Dec 18, 2023
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
79387936 - LIAUX
Serial number
79387936
Registration number
7699828
Filing date
Dec 18, 2023
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
79275288 - INTILION
Serial number
79275288
Registration number
6213548
Filing date
Aug 15, 2019
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
79142235 - TRAK POWER LION
Serial number
79142235
Registration number
4595061
Filing date
Nov 7, 2013
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
85809712 - DRITOP
Serial number
85809712
Registration number
4724227
Filing date
Dec 21, 2012
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
79118880 - TRAK
Serial number
79118880
Registration number
4479306
Filing date
Aug 9, 2012
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
79118649 - AQUAGEN
Serial number
79118649
Registration number
4402153
Filing date
Jul 18, 2012
Accumulatorenwerke Hoppecke; Carl Zoellner & Sohn GmbH
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
85505697 - SYSTEMIZER
Serial number
85505697
Filing date
Dec 29, 2011
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
85978896 - SYSTEMIZER
Serial number
85978896
Registration number
4336374
Filing date
Dec 29, 2011
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74298210 - FNC
Serial number
74298210
Registration number
1797608
Filing date
Jul 24, 1992
Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co. KG
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73654729 - H HOPPECKE
Serial number
73654729
Registration number
1468892
Filing date
Apr 13, 1987
ACCUMULATORENWERKE HOPPECKE CARL ZOELLNER & SOHN GMBH & CO. KG
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments