Information
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Patent Grant
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D410273
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Patent Number
D410,273
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Date Filed
Friday, May 8, 199826 years ago
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Date Issued
Tuesday, May 25, 199925 years ago
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Inventors
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Original Assignees
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Examiners
- Douglas; Alan P.
- Taylor; Robin V.
Agents
- Duft, Graziano and Forest, PC
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US Classifications
Field of Search
US
- D23 200
- D23 207
- D23 209
- 210 459-460
- 210 461
- 210 1981
- 210 448
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International Classifications
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Claims
- The ornamental design for a water filtration device, as shown and described.
US Referenced Citations (5)
| Number |
Name |
Date |
Kind |
| D242249 |
Corder et al. |
Nov 1976 |
|
| D285958 |
Koizumi et al. |
Sep 1986 |
|
| D328942 |
Igami et al. |
Aug 1992 |
|
| D358868 |
Hembree et al. |
May 1995 |
|
| D398369 |
Hayes et al. |
Sep 1998 |
|
