Bilateral breast pump
Description
The broken lines shown on the drawings depict portions of the bilateral breast pump that form no part of the claimed design.
Claims
The ornamental design for a bilateral breast pump as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| D941460 | January 18, 2022 | Zhang |
| 11235093 | February 1, 2022 | Visconti |
| D1043960 | September 24, 2024 | O'Toole |
| D1043961 | September 24, 2024 | Xu |
| D1050414 | November 5, 2024 | Naef |
| D1053344 | December 3, 2024 | Chamberlain |
| D1057933 | January 14, 2025 | Chamberlain |
| D1077202 | May 27, 2025 | Xu |
| D1077204 | May 27, 2025 | Chen |
| 309343160 | June 2025 | CN |
- Phanpy Wearable Breast Pump Milk Collector Cup S2. Amazon. Date first available: Jul. 13, 2023. Retrieval date: Sep. 20, 2025. Retrieved from internet: https://www.amazon.com/Phanpy-Wearable-Collector-Replacement-Accessories/dp/BOCBRRBNMS (Year: 2023).
- Wearble Hands Free Breast Pump D6 by HORIGEN. Amazon. Date first available: Aug. 25, 2024. Retrieval date: Sep. 20, 2025. Retrieved from internet: https://www.amazon.com/Wearable-D6-Portable-Breastfeeding-Double-Sealed/dp/BOD924ZF1W ( Year: 2024).
Patent History
Patent number: D1139946
Type: Grant
Filed: Oct 24, 2024
Date of Patent: Aug 4, 2026
Assignee: Shenzhen TPH Technology Co., Ltd. (Shenzhen)
Inventor: Weiqing Yu (Shenzhen)
Primary Examiner: Daniel J Domino
Assistant Examiner: Lee D. Starr
Application Number: 29/969,802
Type: Grant
Filed: Oct 24, 2024
Date of Patent: Aug 4, 2026
Assignee: Shenzhen TPH Technology Co., Ltd. (Shenzhen)
Inventor: Weiqing Yu (Shenzhen)
Primary Examiner: Daniel J Domino
Assistant Examiner: Lee D. Starr
Application Number: 29/969,802
Classifications
Current U.S. Class:
Lacteal Extractor (D24/109)