Tetrapod
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Description
The broken lines represent structure or features that form no part of the claimed design.
Claims
The ornamental design for a tetrapod, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
RE24632 | April 1959 | Vita |
3380253 | April 1968 | Vita |
3645059 | February 1972 | Grimm |
D267569 | January 11, 1983 | Polite |
5176466 | January 5, 1993 | Camfield |
5190403 | March 2, 1993 | Atkinson |
D344349 | February 15, 1994 | Ohta |
D362204 | September 12, 1995 | Eknes |
D425276 | May 16, 2000 | George |
D436635 | January 23, 2001 | Bowling |
D455462 | April 9, 2002 | Bowling |
D501698 | February 15, 2005 | McNamara |
D503011 | March 15, 2005 | Schonbek |
D503990 | April 12, 2005 | Bacon |
D515254 | February 14, 2006 | Jager |
D540741 | April 17, 2007 | Pols |
D653983 | February 14, 2012 | Fasciano |
D687491 | August 6, 2013 | Loebach |
D722389 | February 10, 2015 | Armon |
D795004 | August 22, 2017 | Steel |
D816868 | May 1, 2018 | Armon |
D824634 | July 31, 2018 | Hall |
D826430 | August 21, 2018 | Armon |
D836791 | December 25, 2018 | Tarashchansky |
D894756 | September 1, 2020 | Coon |
D904725 | December 8, 2020 | Masserant |
107034843 | August 2017 | CN |
300902791.0000 | April 2017 | KR |
300902793.0000 | April 2017 | KR |
WO-9509279 | April 1995 | WO |
- Tetrapod images, Shutterstock website 2022, site visited Jan. 9, 2022, https://www.shutterstock.com/search/tetrapod-structure.
- Wikipedia entry for tetrapod structure, earliest reference 1967, site visited Jan. 9, 2022, https://en.wikipedia.org/wiki/Tetrapod_(structure).
Patent History
Patent number: D994904
Type: Grant
Filed: Oct 14, 2020
Date of Patent: Aug 8, 2023
Assignee: Mid-American Gunite, Inc. (Newport, MI)
Inventor: Keith P. Masserant (Newport, MI)
Primary Examiner: John R Yeh
Application Number: 29/754,751
Type: Grant
Filed: Oct 14, 2020
Date of Patent: Aug 8, 2023
Assignee: Mid-American Gunite, Inc. (Newport, MI)
Inventor: Keith P. Masserant (Newport, MI)
Primary Examiner: John R Yeh
Application Number: 29/754,751
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)