U.S. patent number D443,105 [Application Number D/100,372] was granted by the patent office on 2001-05-29 for detergent tablet.
Invention is credited to Gisela Friesenhahn.
United States Patent |
D443,105 |
Friesenhahn |
May 29, 2001 |
Detergent tablet
Claims
The ornamental design for a detergent tablet, as shown and
described.
Inventors: |
Friesenhahn; Gisela (65474
Bischofsheim, DE) |
Appl.
No.: |
D/100,372 |
Filed: |
February 10, 1999 |
Foreign Application Priority Data
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Aug 11, 1998 [DE] |
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4 98 08 201 |
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Current U.S.
Class: |
D28/8.1 |
Current International
Class: |
2802 |
Field of
Search: |
;D28/8.1,8.2
;D24/100,101 ;D23/207,208
;510/133,137-149,191,192,198,225,224,298,440,441,445-449 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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204000 |
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Sep 1920 |
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CA |
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1110203 |
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Feb 1956 |
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FR |
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11885 |
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Jul 1894 |
|
GB |
|
3265698 |
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Jul 1894 |
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JP |
|
578617 |
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Aug 1976 |
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SE |
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Primary Examiner: Shooman; Ted
Assistant Examiner: Tuttle; C.
Attorney, Agent or Firm: Oppenheimer, Wolff & Donnelly,
LLP Morton; Cyrus A.
Description
FIG. 1 is a perspective view of a detergent tablet showing the new
design;
FIG. 2 is a side view thereof all sides appearing the same;
and,
FIG. 3 is a top plan view.
The stippling in the drawings is representative of color contrast,
not pattern. The surface(s) or portion(s) of the article not shown
in the drawing or described in the specification form(s) no part of
the claimed design.
* * * * *