Cover for food tray
Description
Claims
The ornamental design for a cover for food tray, as shown and described.
Referenced Cited
U.S. Patent Documents
| D224553 | August 1972 | Swett |
| D229916 | January 1974 | Schneider |
| D314307 | February 5, 1991 | Bush |
| D428310 | July 18, 2000 | Zettle |
| D434265 | November 28, 2000 | Tatlow |
| D547126 | July 24, 2007 | Levine |
| D583615 | December 30, 2008 | Simon |
| D608593 | January 26, 2010 | Follansbee |
| D633339 | March 1, 2011 | Hart |
| D642861 | August 9, 2011 | Samartgis |
| D744776 | December 8, 2015 | Seyers |
Patent History
Patent number: D855387
Type: Grant
Filed: Nov 20, 2017
Date of Patent: Aug 6, 2019
Inventors: Chunyao Wang (Zhejiang), Zhengyu Li (Zhejiang)
Primary Examiner: Ricky Pham
Application Number: 29/626,706
Type: Grant
Filed: Nov 20, 2017
Date of Patent: Aug 6, 2019
Inventors: Chunyao Wang (Zhejiang), Zhengyu Li (Zhejiang)
Primary Examiner: Ricky Pham
Application Number: 29/626,706
Classifications
Current U.S. Class:
D7/391;
D7/354