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Patent
   D944970
Priority
Jul 31 2020
Filed
Jul 31 2020
Issued
Mar 01 2022
Expiry
Mar 01 2037
Inventors
Åhnblad,…
Assg.orig
HOGNE AB
Assg.curr
TOVNER AB
HOGNE AB
Entity
unknown
Referenced by
2
References
13
Maint.:
n/a
The ornamental design for a nose or ear plug, as shown and described.

1. Nose or ear plug

1.1 : Front

1.2 : Cross sectional
INVENTORS:

Åhnblad, Peter, Åhnblad, Susanne

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
ER1980,
ER2566,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
11179273, Apr 16 2015 JMJ Holdings, LLC Sound-attenuation system
4774938, Apr 09 1987 SPERIAN HEARING PROTECTION, LLC DELAWARE LIMITED LIABILITY COMPANY Slow recovery earplug with largely impenetrable surface
20020066455,
20140017492,
20160302974,
20210069481,
D307635, Nov 05 1987 Cabot Safety Intermediate Corporation Earplug or similar article
D340112, Mar 15 1991 Ear syringe tip
D521637, Mar 22 2005 All-Logic Int. Co., Ltd. Ear plug
D539415, May 23 2005 HONEYWELL SAFETY PRODUCTS USA, INC Flange earplug
D636484, Oct 22 2009 HONEYWELL SAFETY PRODUCTS USA, INC Earplug
D745135, May 29 2014 BUTLER, STEVEN DANIEL Earplug
D759802, May 20 2014 3M Innovative Properties Company Earplug tip
ASSIGNMENT RECORDS    Assignment records on the USPTO
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 31 2020HOGNE AB(assignment on the face of the patent)
Dec 30 2021ÅHNBLAD, PETERTOVNER ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0585530723 pdf
Dec 30 2021ÅHNBLAD, SUSANNETOVNER ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0585530723 pdf
Dec 30 2021TOVNER ABHOGNE ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0585530744 pdf
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