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Patent
   D978924
Priority
Dec 14 2021
Filed
Dec 14 2021
Issued
Feb 21 2023
Expiry
Feb 21 2038
Inventors
Corredor, …
Assg.orig
METALOGENI…
Assg.curr
METALOGENI…
Entity
unknown
Referenced by
2
References
33
Maint.:
n/a
The ornamental design for an excavator bucket tooth, as shown and described.

1. Excavator bucket tooth

1.1 : Front perspective

1.2 : Top

1.3 : Right

1.4 : Bottom

1.5 : Left

1.6 : Back

1.7 : Back perspective

1.8 : Back perspective

1.9 : Front

The broken lines in the reproductions illustrate portions of the excavator bucket tooth which form no part of the claimed design.
INVENTORS:

Corredor, Javier Rol, Polo, Adrián González, Villazala, Rubén Carballo, Montalvo, Raúl Torres

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER9178,
ER9289,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3774324,
4231173, Feb 18 1977 ESCO Corporation Excavating tooth
5937550, Sep 10 1997 ESCO Corporation Extensible lock
821215,
8997384, Jan 24 2012 Wear assembly for machinery
9085876, Dec 10 2008 CQMS Pty Ltd Lock for an excavator wear assembly
20100162595,
20100170119,
20100229433,
20140352182,
20170328038,
20190048561,
20190203445,
20210017740,
20220074172,
D410657, Sep 03 1997 H&L Tooth Company Grooved earth working tool
D436116, Oct 21 1999 H&L Tooth Co. Digging tooth
D522536, Aug 11 2005 Sungbo Industrial Co., Ltd. Tooth point for excavator bucket
D541311, Dec 22 2005 Sungbo Industrial Co., Ltd. Tooth point for excavator bucket
D614206, Dec 13 2007 Hensley Industries, Inc. Ground engaging wear member
D624943, Apr 03 2009 BLUPOINT PTY LTD Ground engaging tool
D707264, Oct 07 2011 Caterpillar, Inc Adapter for a ground engaging machine implement
D727367, Oct 07 2011 Caterpillar Inc. Adapter for a ground engaging machine implement
D749145, Oct 07 2011 Caterpillar Inc. Adapter for a ground engaging machine implement
D774566, Aug 12 2015 Caterpillar Inc. Tip for a ground engaging machine implement
D784424, Oct 07 2011 Caterpillar Inc. Adapter for a ground engaging machine implement
D790603, Aug 12 2015 Caterpillar Inc. Tip for a ground engaging machine implement
D800798, Oct 02 2015 Pearson Engineering Limited Plowing tine tip
D806758, Dec 15 2016 Caterpillar Inc. Tip for a ground engaging machine implement
D807926, Aug 01 2013 Caterpillar Inc. Coupler for a ground engaging machine implement
D832310, Aug 30 2017 Caterpillar Inc. Adapter for a ground engaging machine implement
D840441, Dec 15 2016 Caterpillar Inc. Adapter for a ground engaging machine implement
D924943, Apr 24 2019 Caterpillar Inc. Adapter for a ground engaging machine implement
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 14 2021METALOGENIA RESEARCH & TECHNOLOGIES S.L.(assignment on the face of the patent)
Apr 04 2022ROL CORREDOR, JAVIERMETALOGENIA RESEARCH & TECHNOLOGIES S L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0620860792 pdf
Apr 04 2022GONZÁLEZ POLO, ADRIÁNMETALOGENIA RESEARCH & TECHNOLOGIES S L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0620860792 pdf
Apr 04 2022CARBALLO VILLAZALA, RUBÉNMETALOGENIA RESEARCH & TECHNOLOGIES S L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0620860792 pdf
Apr 04 2022TORRES MONTALVO, RAÚLMETALOGENIA RESEARCH & TECHNOLOGIES S L ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0620860792 pdf
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