Food preservation bag
Latest SHENZHEN KEAN SILICONE PRODUCT CO., LTD Patents:
Description
Claims
The ornamental design for a food preservation bag, as shown and described.
Referenced Cited
U.S. Patent Documents
D399708 | October 20, 1998 | Grissom |
D644881 | September 13, 2011 | van Wijk |
20090110335 | April 30, 2009 | LeBoeuf |
20140270579 | September 18, 2014 | Nouri |
Patent History
Patent number: D886532
Type: Grant
Filed: Dec 18, 2018
Date of Patent: Jun 9, 2020
Assignee: SHENZHEN KEAN SILICONE PRODUCT CO., LTD (Shenzhen)
Inventor: Pandian Peng (Shenzhen)
Primary Examiner: Terry A Wallace
Application Number: 29/673,732
Type: Grant
Filed: Dec 18, 2018
Date of Patent: Jun 9, 2020
Assignee: SHENZHEN KEAN SILICONE PRODUCT CO., LTD (Shenzhen)
Inventor: Pandian Peng (Shenzhen)
Primary Examiner: Terry A Wallace
Application Number: 29/673,732
Classifications
Current U.S. Class:
D7/601;
D9/702