U.S. patent number D377,971 [Application Number D/046,332] was granted by the patent office on 1997-02-11 for portable commode. This patent grant is currently assigned to Rubbermaid Health Care Products Inc.. Invention is credited to Shivaprasad Dhanapal, John Vanakkeren.
United States Patent | D377,971 |
Vanakkeren , et al. | February 11, 1997 |
Inventors: | Vanakkeren; John (Chicago, IL), Dhanapal; Shivaprasad (Statesville, NC) |
---|---|
Assignee: | Rubbermaid Health Care Products
Inc. (Statesville, NC) |
Appl. No.: | D/046,332 |
Filed: | November 13, 1995 |
Current U.S. Class: | D23/296 |
Field of Search: | ;D23/296,297-301 ;4/235,239,483,427-479,449,586,590,902 |
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D310869 | September 1990 | Sedlack |
3795923 | March 1974 | Thomas |
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4823412 | April 1989 | Spiegel |
5197152 | March 1993 | Rose et al. |
5289596 | March 1994 | Rose et al. |
5343573 | September 1994 | Rose et al. |
Catalog page, Portable commode; Lumex, 100 Spence Street, Bay Shore, New York 11706-2290. Publication date 1991. . P. 37, Portable commodes; Lumex, 100 Spence Street, Bay Shore, New York 11706-2290. Publication date 1991. . Pp. 23 and 24, Portable commodes; Temco, A Graham-Field Company, Passaic, New Jersey. Published at least as early as 1994. . P. 8, Portable commodes; Invacare, 899 Cleveland Street, P. O. Box 4028, Elyria, Ohio 44036-2125. Publication date Dec. 1990. . P. 34, Portable commodes; Guardian Products Inc., A Sunrise Medical Company, 16 Passaic Avenue, P. O. Box 1325, Fairfield, New Jersey 07007. Publication date 1990. . P. 40, Portable commodes; A Sunrise Medical Company, 16 Passaic Avenue, P. O. Box 1325, Fairfield, New Jersey 07007. Publication date 1989. . Sell sheet, Portable commodes; A Sunrise Medical Company, 16 Passaic Avenue, P. O. Box 1325, Fairfield, New Jersey 07007. Publication date 1985. . Sell sheet, Portable commodes; A Sunrise Medical Company, 16 Passaic Avenue, P. O. Box 1325, Fairfield, New Jersey 07007. Publication date Nov. 1988. . Sell sheet, Portable commodes; A Sunrise Medical Company, 16 Passaic Avenue, P. O. Box 1325, Fairfield, New Jersey 07007. Publication date 1987. . Catalog page. Portable commodes; Carex Health Care Products, A Division of Acorn Development Companies, Inc., 39 Tompkins Point Road, Newark, New Jersey 07114. Publication date 1994-95.. |
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