Tea infuser
Description
Claims
The ornamental design for a tea infuser, as shown and described.
Referenced Cited
U.S. Patent Documents
| D46776 | December 1914 | Merz |
| 1247906 | November 1917 | Tully |
| 1313582 | August 1919 | Cowan |
| 1473430 | November 1923 | Hirschhorn |
| 1619065 | March 1927 | Forman |
| 1722946 | July 1929 | Raffa |
| 2133166 | October 1938 | Fritsche |
| 2731908 | January 1956 | Morena |
| 3193388 | July 1965 | Conrey |
| 4345512 | August 24, 1982 | Moore |
| D384451 | September 30, 1997 | Leu |
| D404609 | January 26, 1999 | Miller |
| D449960 | November 6, 2001 | Durbin |
| 6595110 | July 22, 2003 | Huang |
| 6684756 | February 3, 2004 | Kerr |
| D798658 | October 3, 2017 | Masifilo |
| 20030101873 | June 5, 2003 | Kerr |
Patent History
Patent number: D815896
Type: Grant
Filed: Aug 31, 2016
Date of Patent: Apr 24, 2018
Inventor: Zhenrong Fan (Xiamen)
Primary Examiner: Marianne Pandozzi
Application Number: 29/576,004
Type: Grant
Filed: Aug 31, 2016
Date of Patent: Apr 24, 2018
Inventor: Zhenrong Fan (Xiamen)
Primary Examiner: Marianne Pandozzi
Application Number: 29/576,004
Classifications
Current U.S. Class:
D7/400;
D7/667