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JENAER GLASWERK GMBH
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NEW YORK, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Colored borosilicate glass
Patent number
5,627,115
Issue date
May 6, 1997
Jenaer Glaswerk GmbH
Eckhart Watzke
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Colored borosilicate glass
Patent number
5,612,262
Issue date
Mar 18, 1997
Jenaer Glaswerk GmbH
Thomas Kloss
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Borosilicate glass having improved UV transmission, thermal and che...
Patent number
5,547,904
Issue date
Aug 20, 1996
Jenaer Glaswerk GmbH
Eckhart Watzke
C03 - GLASS MINERAL OR SLAG WOOL
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Trademark
last 30 trademarks
Information
Trademark
75132706 - JENAER GLAS
Serial number
75132706
Registration number
2154547
Filing date
Jul 11, 1996
Jenaer Glaswerk GmbH
21 - Household or kitchen utensils and containers
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Trademark
74315122 - JENA GLASS
Serial number
74315122
Filing date
Sep 17, 1992
JENAer Glaswerk GmbH
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
74308886 - JENAER GLAS
Serial number
74308886
Registration number
1850720
Filing date
Aug 27, 1992
Jenaer Glaswerk GmbH
21 - Household or kitchen utensils and containers