USD478658S1 - Earplug - Google Patents

Earplug Download PDF

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Publication number
USD478658S1
USD478658S1 US29/166,972 US16697202F USD478658S US D478658 S1 USD478658 S1 US D478658S1 US 16697202 F US16697202 F US 16697202F US D478658 S USD478658 S US D478658S
Authority
US
United States
Prior art keywords
earplug
view
mirror image
opposite side
side elevational
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US29/166,972
Inventor
Robert N. Falco
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
Cabot Safety Intermediate LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cabot Safety Intermediate LLC filed Critical Cabot Safety Intermediate LLC
Priority to US29/166,972 priority Critical patent/USD478658S1/en
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FALCO, ROBERT N.
Priority to CA106577F priority patent/CA106577S/en
Priority to CA102297F priority patent/CA102297S/en
Priority to AU200300784F priority patent/AU155835S/en
Application granted granted Critical
Publication of USD478658S1 publication Critical patent/USD478658S1/en
Assigned to DEUTSCHE BANK AG, NEW YORK BRANCH reassignment DEUTSCHE BANK AG, NEW YORK BRANCH SECURITY AGREEMENT Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION RELEASE OF SECURITY INTEREST Assignors: DEUTSCHE BANK AG, NEW YORK BRANCH
Assigned to BANK OF AMERICA, N.A., AS FIRST LIEN COLLATERAL AGENT reassignment BANK OF AMERICA, N.A., AS FIRST LIEN COLLATERAL AGENT SECURITY AGREEMENT Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to BANK OF AMERICA, N.A., AS SECOND LIEN COLLATERAL AGENT reassignment BANK OF AMERICA, N.A., AS SECOND LIEN COLLATERAL AGENT SECURITY AGREEMENT Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION RELEASE OF SECURITY INTEREST Assignors: DEUTSCHE BANK AG, NEW YORK BRANCH
Assigned to BANK OF AMERICA, N.A., AS FIRST LIEN COLLATERAL AGENT reassignment BANK OF AMERICA, N.A., AS FIRST LIEN COLLATERAL AGENT GRANT OF FIRST LIEN SECURITY INTEREST IN UNITED STATES PATENTS AND TRADEMARKS Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION RELEASE OF FIRST LIEN SECURITY INTEREST AT REEL/FRAME NO. 17435/0721 Assignors: BANK OF AMERICA, N.A., AS FIRST LIEN COLLATERAL AGENT
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION RELEASE OF SECOND LIEN SECURITY INTEREST AT REEL/FRAME NO. 17435/0764 Assignors: BANK OF AMERICA, N.A.
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION CORRECTION OF TYPOGRAPHICAL ERRORS OF PATENT NUMBERS LISTED IN COVER SHEET RECORDED AT REEL/FRAME NO. 020733/0440 Assignors: BANK OF AMERICA, N.A.
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION RELEASE OF FIRST LIEN SECURITY INTEREST FILED AT REEL/FRAME NO. 19520/0001 Assignors: BANK OF AMERICA, N.A.
Assigned to CABOT SAFETY INTERMEDIATE LLC reassignment CABOT SAFETY INTERMEDIATE LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to 3M INNOVATIVE PROPERTIES COMPANY reassignment 3M INNOVATIVE PROPERTIES COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CABOT SAFETY INTERMEDIATE LLC
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs

Description

FIG. 1 is a perspective view of an earplug, showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 3 is another side elevational view thereof, the opposite side being a mirror image thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a perspective view of a stem portion of the earplug of FIG. 1;
FIG. 7 is a side elevational view thereof, the opposite side view being a mirror image thereof;
FIG. 8 is another side elevational view thereof, the opposite side view being a mirror image thereof;
FIG. 9 is a top plan view thereof; and,
FIG. 10 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for an earplug, as shown and described.
US29/166,972 2002-09-06 2002-09-06 Earplug Expired - Lifetime USD478658S1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US29/166,972 USD478658S1 (en) 2002-09-06 2002-09-06 Earplug
CA106577F CA106577S (en) 2002-09-06 2003-03-04 Earplug
CA102297F CA102297S (en) 2002-09-06 2003-03-04 Earplug
AU200300784F AU155835S (en) 2002-09-06 2003-03-06 Earplug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/166,972 USD478658S1 (en) 2002-09-06 2002-09-06 Earplug

Publications (1)

Publication Number Publication Date
USD478658S1 true USD478658S1 (en) 2003-08-19

Family

ID=27733824

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/166,972 Expired - Lifetime USD478658S1 (en) 2002-09-06 2002-09-06 Earplug

Country Status (3)

Country Link
US (1) USD478658S1 (en)
AU (1) AU155835S (en)
CA (2) CA106577S (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060088176A1 (en) * 2004-10-22 2006-04-27 Werner Alan J Jr Method and apparatus for intelligent acoustic signal processing in accordance wtih a user preference
US20080044040A1 (en) * 2004-10-22 2008-02-21 Werner Alan J Jr Method and apparatus for intelligent acoustic signal processing in accordance with a user preference
US7506720B1 (en) * 2006-07-21 2009-03-24 Hicks Tammera D Animal ear protection apparatus
US20100307861A1 (en) * 2009-06-03 2010-12-09 Sperian Hearing Protection, Llc Non-roll foam eartip
USD757925S1 (en) 2014-05-20 2016-05-31 3M Innovative Properties Company Earplug tip
USD759802S1 (en) 2014-05-20 2016-06-21 3M Innovative Properties Company Earplug tip
USD798435S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
USD798434S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
US10660797B2 (en) 2014-05-20 2020-05-26 3M Innovative Properties Company Push-to-fit earplug having an array of cavities
USD1009978S1 (en) * 2019-05-31 2024-01-02 Dennis Cochran Attachable eyeglass earplugs

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060088176A1 (en) * 2004-10-22 2006-04-27 Werner Alan J Jr Method and apparatus for intelligent acoustic signal processing in accordance wtih a user preference
US20080044040A1 (en) * 2004-10-22 2008-02-21 Werner Alan J Jr Method and apparatus for intelligent acoustic signal processing in accordance with a user preference
US9807521B2 (en) 2004-10-22 2017-10-31 Alan J. Werner, Jr. Method and apparatus for intelligent acoustic signal processing in accordance with a user preference
US7506720B1 (en) * 2006-07-21 2009-03-24 Hicks Tammera D Animal ear protection apparatus
US20100307861A1 (en) * 2009-06-03 2010-12-09 Sperian Hearing Protection, Llc Non-roll foam eartip
US8061472B2 (en) 2009-06-03 2011-11-22 Sperian Hearing Protection, Llc Non-roll foam eartip
USD757925S1 (en) 2014-05-20 2016-05-31 3M Innovative Properties Company Earplug tip
USD759802S1 (en) 2014-05-20 2016-06-21 3M Innovative Properties Company Earplug tip
USD798435S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
USD798434S1 (en) 2014-05-20 2017-09-26 3M Innovative Properties Company Earplug
US10660797B2 (en) 2014-05-20 2020-05-26 3M Innovative Properties Company Push-to-fit earplug having an array of cavities
USD1009978S1 (en) * 2019-05-31 2024-01-02 Dennis Cochran Attachable eyeglass earplugs

Also Published As

Publication number Publication date
AU155835S (en) 2004-07-13
CA106577S (en) 2004-12-10
CA102297S (en) 2004-12-10

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