Filter
Latest Tianjin Tianchuang Best Pure Environmental Science and Technology Co., LTD Patents:
Description
Claims
The ornamental design for a filter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D795996 | August 29, 2017 | Zou |
D803349 | November 21, 2017 | Zou |
D827766 | September 4, 2018 | Nelson |
D854121 | July 16, 2019 | Zou |
D856473 | August 13, 2019 | Zou |
D858691 | September 3, 2019 | Zou |
D858692 | September 3, 2019 | Zou |
D858693 | September 3, 2019 | Zou |
D858694 | September 3, 2019 | Zou |
D861127 | September 24, 2019 | Lu |
D894334 | August 25, 2020 | Huaping |
20160340202 | November 24, 2016 | Lautzenheiser |
304074477 | October 2016 | CN |
6015620 | July 2017 | GB |
642078-0001 | April 2011 | TR |
- FilterLogic, announced Date Jan. 26, 2018[online], [site visited Sep. 29, 2020]. Available from internet, URL:< https://www.amazon.ca/dp/B0791CFSNK> (Year: 2018).
- Waterspecialist, announced Date Feb. 1, 2018[online], [site visited Sep. 29, 2020]. Available from internet, URL:< https://www.amazon.ca/dp/B078W7LQJY> (Year: 2018).
Patent History
Patent number: D917661
Type: Grant
Filed: Mar 14, 2019
Date of Patent: Apr 27, 2021
Assignee: Tianjin Tianchuang Best Pure Environmental Science and Technology Co., LTD (Tianjing)
Inventor: Enyu Wei (Shenzhen)
Primary Examiner: Barbara Fox
Assistant Examiner: Jamaal Rasheed
Application Number: 29/651,103
Type: Grant
Filed: Mar 14, 2019
Date of Patent: Apr 27, 2021
Assignee: Tianjin Tianchuang Best Pure Environmental Science and Technology Co., LTD (Tianjing)
Inventor: Enyu Wei (Shenzhen)
Primary Examiner: Barbara Fox
Assistant Examiner: Jamaal Rasheed
Application Number: 29/651,103
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)