Patent
   D977651
Priority
May 07 2021
Filed
May 07 2021
Issued
Feb 07 2023
Expiry
Feb 07 2038
Assg.orig
Entity
unknown
0
30
n/a
The ornamental design for an abrasive disc for dental prosthesis, as shown and described.

Fig. 1.1 is a front perspective view of an abrasive disc for dental prosthesis;

Fig. 1.2 is a back perspective view thereof;

Fig. 1.3 is a front view thereof;

Fig. 1.4 is a back view thereof;

Fig. 1.5 is a left side view thereof;

Fig. 1.6 is a right side view thereof;

Fig. 1.7 is a top view thereof; and

Fig. 1.8 is a bottom view thereof.

The broken lines shown in the drawings indicate contours of the abrasive disc.

Nakano, Yasushi, Torita, Yasuhiro, Ishida, Sayaka, Yumiyama, Naoki

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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 07 2021Kabushiki Kaisha Shofu(assignment on the face of the patent)
Jun 15 2021YUMIYAMA, NAOKIKabushiki Kaisha ShofuASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0571190373 pdf
Jun 15 2021TORITA, YASUHIROKabushiki Kaisha ShofuASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0571190373 pdf
Jun 15 2021ISHIDA, SAYAKAKabushiki Kaisha ShofuASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0571190373 pdf
Jun 15 2021NAKANO, YASUSHIKabushiki Kaisha ShofuASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0571190373 pdf
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