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Patent
D944970
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Priority
Jul 31 2020
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Filed
Jul 31 2020
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Issued
Mar 01 2022
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Expiry
Mar 01 2037
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a nose or ear plug, as shown and described.
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1. Nose or ear plug
1.1 : Front
1.2 : Cross sectional
Åhnblad, Peter, Åhnblad, Susanne
| Patent |
Priority |
Assignee |
Title |
| ER1980, |
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| 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, |
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| 20140017492, |
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| 20160302974, |
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| 20210069481, |
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| 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 |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 31 2020 | | HOGNE AB | (assignment on the face of the patent) | | / |
| Dec 30 2021 | ÅHNBLAD, PETER | TOVNER AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 058553 | /0723 |
pdf |
| Dec 30 2021 | ÅHNBLAD, SUSANNE | TOVNER AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 058553 | /0723 |
pdf |
| Dec 30 2021 | TOVNER AB | HOGNE AB | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 058553 | /0744 |
pdf |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a