Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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11/18/2003
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Application #:
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09809136
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Filing Dt:
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03/16/2001
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Publication #:
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Pub Dt:
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09/20/2001
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Inventors:
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Thomas Deimel, Markus Mellwig, Heinz-Jurgen Prokop
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Title:
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PROTECTIVE APPARATUS FOR PREVENTING THE INFILTRATION OF CONTAMINANTS IN A FLUID-OPERATED PERCUSSION DEVICE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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HELENENSTR. 149 |
D-45145 ESSEN, GERMANY |
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VENABLE |
NORMAN N. KUNITZ |
P.O. BOX 34385 |
WASHINGTON DC 20043-9998 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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HELENENSTR. 149 |
D-45145 ESSEN, GERMANY |
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VENABLE |
NORMAN N. KUNITZ |
P.O. BOX 34385 |
WASHINGTON, D.C. 20043-9998 |
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