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Reinhold Holtkamp Sr.
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D4294 Isselburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
African violet plant named Michiko
Patent number
PP10646
Issue date
Oct 13, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named `Improved Hawaii`
Patent number
PP10625
Issue date
Sep 29, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named `Paris`
Patent number
PP10570
Issue date
Aug 25, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Leonardo da Vinci
Patent number
PP10559
Issue date
Aug 18, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named `Monet`
Patent number
PP10560
Issue date
Aug 18, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Mexico City
Patent number
PP10535
Issue date
Aug 4, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Van Gogh
Patent number
PP10509
Issue date
Jul 21, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Ilona
Patent number
PP10492
Issue date
Jul 14, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Picasso
Patent number
PP10493
Issue date
Jul 14, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Centennial
Patent number
PP10483
Issue date
Jul 7, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Rosalie
Patent number
PP10482
Issue date
Jul 7, 1998
International Plant Breeding A.G.
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Tama
Patent number
PP8206
Issue date
Apr 20, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Little Comanche Girl
Patent number
PP8190
Issue date
Mar 30, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet planted named Little Aztec Girl
Patent number
PP8145
Issue date
Feb 16, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Little Cheyenne Girl
Patent number
PP8146
Issue date
Feb 16, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Tokyo
Patent number
PP8144
Issue date
Feb 16, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Rumiko
Patent number
PP8147
Issue date
Feb 16, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Carmen
Patent number
PP8148
Issue date
Feb 16, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Helsinki
Patent number
PP8134
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Berlin
Patent number
PP8136
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Rome
Patent number
PP8137
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Cathy
Patent number
PP8133
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Little Shoshone Girl
Patent number
PP8135
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Stockholm
Patent number
PP8138
Issue date
Feb 9, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Vienna
Patent number
PP8120
Issue date
Feb 2, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Little Azurite
Patent number
PP8121
Issue date
Feb 2, 1993
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plant named Maria Antonia
Patent number
PP7871
Issue date
May 19, 1992
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
Plant watering container
Patent number
5,111,614
Issue date
May 12, 1992
Reinhold Holtkamp
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
African violet plant named Emilie
Patent number
PP7780
Issue date
Feb 4, 1992
Reinhold Holtkamp
PLT - Plants
Information
Patent Grant
African violet plane named `Fenja`
Patent number
PP7777
Issue date
Jan 28, 1992
Reinhold Holtkamp
PLT - Plants