Bathtub plug
Description
Claims
The ornamental design for a bathtub plug, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Tub Stopper, Universal Bathtub Stopper, Bathroom Sink Drain Plug, Universal Silicone Drain Stopper Bath Plug for Kitchen Bathtub Sink Drains (2 Pcs, Black),Amazon First Available Date Dec. 17, 2020, Visited Online Sep. 8, 2021; https://www.amazon.com/Stopper-Universal-Bathtub-Bathroom-Silicone/dp/B08QV21NPN/ref=pd_sbs_14/132-5729253-0206365?pd_rd_w=HMIGm&pf_rd_p=0f56f70f-21e6-4d11-bb4a-bcdb928a3c5a&pf_rd_r=64Y5VS69GY0G18DBXEM6&pd_rd_r=57fdc858-13bd-4af1-bc37-d0608579606f&pd_rd_wg=RHrbg&pd_rd_i=B08QV21NPN&th=1 (Year: 2020).
Patent History
Patent number: D941440
Type: Grant
Filed: Feb 8, 2021
Date of Patent: Jan 18, 2022
Inventor: Zhan Lu (Xianyou)
Primary Examiner: Amy C Wierenga
Application Number: 29/769,765
Type: Grant
Filed: Feb 8, 2021
Date of Patent: Jan 18, 2022
Inventor: Zhan Lu (Xianyou)
Primary Examiner: Amy C Wierenga
Application Number: 29/769,765
Classifications
Current U.S. Class:
Cap, Plug, Vent Or Screen (11) (D23/260)