Toothbrush
Latest Patents:
- Plants and Seeds of Corn Variety CV867308
- ELECTRONIC DEVICE WITH THREE-DIMENSIONAL NANOPROBE DEVICE
- TERMINAL TRANSMITTER STATE DETERMINATION METHOD, SYSTEM, BASE STATION AND TERMINAL
- NODE SELECTION METHOD, TERMINAL, AND NETWORK SIDE DEVICE
- ACCESS POINT APPARATUS, STATION APPARATUS, AND COMMUNICATION METHOD
Description
1. Toothbrush
Claims
The ornamental design for a toothbrush, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| D645 | May 1854 | Rock |
| D20578 | March 1891 | Wilson |
| D27010 | May 1897 | Mason |
| D122815 | October 1940 | Crosby |
| 2273207 | February 1942 | Kuhn |
| 3214776 | November 1965 | Bercovitz |
| D279526 | July 9, 1985 | Sturdza |
| 4654921 | April 7, 1987 | Dinner |
| D324958 | March 31, 1992 | Piano |
| 5138737 | August 18, 1992 | Thomas |
| 5272784 | December 28, 1993 | Levin |
| 5291878 | March 8, 1994 | Lombardo |
| 5511273 | April 30, 1996 | Carroll |
| 5623739 | April 29, 1997 | Thompson |
| D389312 | January 20, 1998 | Porter |
| 6134737 | October 24, 2000 | Remme |
| 6173477 | January 16, 2001 | Kikutani |
| 6248007 | June 19, 2001 | deBlois |
| D490983 | June 8, 2004 | Tini |
| D793622 | August 1, 2017 | Villarreal |
| D819119 | May 29, 2018 | Moffat |
| D895975 | September 15, 2020 | Jimenez |
| 11344095 | May 31, 2022 | Richmond |
- “Colgate Keep . . . ” reference found on Sep. 27, 2022 by RMS on the internet at: https://www.amazon.com/Colgate-Manual-Toothbrush-Whitening-Starter/dp/B08QR6C536?th=1.
Patent History
Patent number: D974769
Type: Grant
Filed: Sep 16, 2021
Date of Patent: Jan 10, 2023
Assignees: (Zurich), (St. Gallen)
Inventors: Curt Bättig (Zurich), Peter Stieger (St. Gallen)
Primary Examiner: Rhea Shields
Application Number: 35/513,408
Type: Grant
Filed: Sep 16, 2021
Date of Patent: Jan 10, 2023
Assignees: (Zurich), (St. Gallen)
Inventors: Curt Bättig (Zurich), Peter Stieger (St. Gallen)
Primary Examiner: Rhea Shields
Application Number: 35/513,408
Classifications
Current U.S. Class:
D4/110
