US D1,029,292 S
Test tube
Roland Janzen, Bergisch Gladbach (DE)
Filed by Miltenyi Biotec B.V. & Co. KG, Bergisch Gladbach (DE)
Filed on May 10, 2022, as Appl. No. 35/517,124.
Int. Filing Date May 10, 2022
Int. Reg. No. DM/223245
Int. Reg. Date May 10, 2022
Int. Reg. Pub. Date May 12, 2023
Term of patent 15 Years
LOC (14) Cl. 24 - 02
U.S. Cl. D24—224
OG exemplary drawing
 
The ornamental design for a test tube, as shown and described.