Cell strainer
Description
1. Cell strainer
The portion of the design shown in the relatively light gray area shown in FIG. 1.5 is for the purpose of illustrating environment and forms no part of the claimed design.
Claims
The ornamental design for a cell strainer, as shown and described.
Referenced Cited
U.S. Patent Documents
| D917693 | April 27, 2021 | Lev |
| 11090646 | August 17, 2021 | Ronsick |
| 20130017620 | January 17, 2013 | Scott |
| 20190283028 | September 19, 2019 | Demsia |
| 20210017484 | January 21, 2021 | Taki |
| 20210255182 | August 19, 2021 | Vistisen |
Patent History
Patent number: D947401
Type: Grant
Filed: Aug 3, 2020
Date of Patent: Mar 29, 2022
Inventor: Thomas Schreiber (Frickenhausen)
Primary Examiner: Michael A. Pratt
Application Number: 35/510,103
Type: Grant
Filed: Aug 3, 2020
Date of Patent: Mar 29, 2022
Inventor: Thomas Schreiber (Frickenhausen)
Primary Examiner: Michael A. Pratt
Application Number: 35/510,103
Classifications
Current U.S. Class:
Specimen Handling, Preparation Or Testing (62) (D24/216)
