Lint roller
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Description
Claims
The ornamental design for a lint roller, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
2087888 | July 1937 | Adams |
D196356 | September 1963 | McKay |
D198835 | August 1964 | Martin |
3192548 | July 1965 | Wilbrecht |
D206258 | November 1966 | Roth |
3343194 | September 1967 | Ramelson |
3381325 | May 1968 | Reineman |
3421170 | January 1969 | Thomas, Jr. |
3623179 | November 1971 | Roth |
3742547 | July 1973 | Sohmer |
3906578 | September 1975 | Huber |
4361923 | December 7, 1982 | McKay |
4399579 | August 23, 1983 | McKay |
4422201 | December 27, 1983 | McKay |
D276763 | December 18, 1984 | McKay |
D281654 | December 10, 1985 | Bladh et al. |
D288973 | March 24, 1987 | Hamazaki |
4905337 | March 6, 1990 | McKay |
5027465 | July 2, 1991 | McKay |
D336784 | June 29, 1993 | Yen |
5333341 | August 2, 1994 | Heneveld |
5338300 | August 16, 1994 | Cox |
5763038 | June 9, 1998 | Wood |
D396906 | August 11, 1998 | Medici |
5878457 | March 9, 1999 | Cox et al. |
5924157 | July 20, 1999 | Berela |
5940921 | August 24, 1999 | Wood et al. |
D422793 | April 18, 2000 | Levin et al. |
D423790 | May 2, 2000 | Solberg |
6055695 | May 2, 2000 | McKay, Jr. |
6127014 | October 3, 2000 | McKay, Jr. |
D467736 | December 31, 2002 | Russell |
D468540 | January 14, 2003 | Jessen |
D475537 | June 10, 2003 | Jessen et al. |
D475538 | June 10, 2003 | Jessen et al. |
D483570 | December 16, 2003 | Heidel et al. |
6688464 | February 10, 2004 | Jessen et al. |
D489937 | May 18, 2004 | Erhardt et al. |
6763977 | July 20, 2004 | McKay |
D532203 | November 21, 2006 | Tuman et al. |
D552356 | October 9, 2007 | Newbould et al. |
7621234 | November 24, 2009 | Roy |
7856690 | December 28, 2010 | Tuman et al. |
20060009337 | January 12, 2006 | Smith |
20080040874 | February 21, 2008 | McKay |
8-322778 | December 1996 | JP |
9-75293 | March 1997 | JP |
WO 83/01734 | May 1983 | WO |
Patent History
Patent number: D638222
Type: Grant
Filed: Dec 8, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Michael C. Molinet (Woodbury, MN), Valentina Tronconi (Milan), Shaelyn D. Crutchley (St. Paul, MN), Paul N. Daveloose (St. Paul, MN), Carol L. Solberg (Edina, MN)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: Trisha D. Adamson
Application Number: 29/380,598
Type: Grant
Filed: Dec 8, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Michael C. Molinet (Woodbury, MN), Valentina Tronconi (Milan), Shaelyn D. Crutchley (St. Paul, MN), Paul N. Daveloose (St. Paul, MN), Carol L. Solberg (Edina, MN)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: Trisha D. Adamson
Application Number: 29/380,598
Classifications
Current U.S. Class:
D4/122