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USD375551S - Hearing protective earplug - Google Patents

Hearing protective earplug Download PDF

Info

Publication number
USD375551S
USD375551S US29/021,414 US2141494F USD375551S US D375551 S USD375551 S US D375551S US 2141494 F US2141494 F US 2141494F US D375551 S USD375551 S US D375551S
Authority
US
United States
Prior art keywords
hearing protective
protective earplug
earplug
hearing
view
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
US29/021,414
Inventor
J. Scott Esler
Joseph A. Marino
R. William Vernazza
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.)
Cabot Safety Intermediate LLC
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 US29/021,414 priority Critical patent/USD375551S/en
Assigned to CABOT SAFETY CORPORATION reassignment CABOT SAFETY CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ESLER, J. SCOTT, MARINO, JOSEPH A., VERNAZZA, R. WILLIAM
Priority to AU199403431F priority patent/AU124323S/en
Assigned to BANKERS TRUST COMPANY reassignment BANKERS TRUST COMPANY SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
Assigned to CABOT SAFETY INTERMEDIATE CORPORATION reassignment CABOT SAFETY INTERMEDIATE CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CABOT SAFETY CORPORATION
Publication of USD375551S publication Critical patent/USD375551S/en
Application granted granted Critical
Assigned to BANKERS TRUST COMPANY reassignment BANKERS TRUST COMPANY SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CABOT SAFETY INTERMEDIATE CORPORATION
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 PATENT RELEASE Assignors: DEUTSCHE BANK TRUST COMPANY AMERICAS
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.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a hearing protective earplug showing our new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof, the back elevational view being a mirror image; and,
FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image.

Claims (1)

  1. The ornamental design of a hearing protective earplug, as shown and described.
US29/021,414 1994-04-15 1994-04-15 Hearing protective earplug Expired - Lifetime USD375551S (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US29/021,414 USD375551S (en) 1994-04-15 1994-04-15 Hearing protective earplug
AU199403431F AU124323S (en) 1994-04-15 1994-10-14 Hearing protective plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/021,414 USD375551S (en) 1994-04-15 1994-04-15 Hearing protective earplug

Publications (1)

Publication Number Publication Date
USD375551S true USD375551S (en) 1996-11-12

Family

ID=66531975

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/021,414 Expired - Lifetime USD375551S (en) 1994-04-15 1994-04-15 Hearing protective earplug

Country Status (2)

Country Link
US (1) USD375551S (en)
AU (1) AU124323S (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD402752S (en) 1996-08-15 1998-12-15 Cabot Safety Intermediate Corporation Hearing protective device
USD435036S (en) * 1999-11-17 2000-12-12 Koss Corporation Stereophone ear plug
US6241042B1 (en) * 1999-03-16 2001-06-05 Cabot Safety Intermediate Corporation Hearing protective device
USD444141S1 (en) 1999-02-25 2001-06-26 Koss Corporation Stereophone ear plug housing
USD467333S1 (en) 2001-11-02 2002-12-17 3M Innovative Properties Company Earplug handle
USD472627S1 (en) 2001-10-16 2003-04-01 Cabot Safety Intermediate Corporation Earplug
US6695093B1 (en) 2000-01-13 2004-02-24 Aearo Company Earplug
USD496722S1 (en) 2003-08-01 2004-09-28 Cabot Safety Intermediate Corporation Stemmed earplug
USD616979S1 (en) * 2009-05-27 2010-06-01 3M Innovative Properties Company Earplug
USD621030S1 (en) 2009-05-27 2010-08-03 3M Innovative Properties Company Earplug stem
US20100307861A1 (en) * 2009-06-03 2010-12-09 Sperian Hearing Protection, Llc Non-roll foam eartip
USD636484S1 (en) 2009-10-22 2011-04-19 Sperian Hearing Protection, Llc Earplug
USD677777S1 (en) * 2011-08-11 2013-03-12 Moldex-Metric, Inc. Earplug with stem insertion member
US8413663B2 (en) 2011-02-04 2013-04-09 Moldex Metric, Inc. Push-in type of earplug with improved insertion stem
US8556024B2 (en) * 2010-08-26 2013-10-15 Swedsafe Ab Device for hearing protection
USD1066642S1 (en) * 2018-08-21 2025-03-11 Hearos, Llc Earplug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259128A (en) 1964-06-11 1966-07-05 Howard S Leight Ear protector from noise and dirt
USD245202S (en) 1975-09-03 1977-07-26 Lambert Carl Curt Asker Ear protection plug set
US4122841A (en) 1976-01-09 1978-10-31 American Electromedics Corporation Probe tip
USD298356S (en) 1985-08-22 1988-11-01 Cabot Corporation Earplug or similar article
USD303014S (en) 1987-05-04 1989-08-22 Cabot Corporation Earplug or similar article
DE3304362C2 (en) 1983-02-09 1991-11-28 Am-Produkte Gmbh, 2000 Norderstedt, De
US5188123A (en) 1990-08-20 1993-02-23 Cabot Safety Corporation Hearing protective earplug having alternative modes of insertion

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259128A (en) 1964-06-11 1966-07-05 Howard S Leight Ear protector from noise and dirt
USD245202S (en) 1975-09-03 1977-07-26 Lambert Carl Curt Asker Ear protection plug set
US4122841A (en) 1976-01-09 1978-10-31 American Electromedics Corporation Probe tip
DE3304362C2 (en) 1983-02-09 1991-11-28 Am-Produkte Gmbh, 2000 Norderstedt, De
USD298356S (en) 1985-08-22 1988-11-01 Cabot Corporation Earplug or similar article
USD303014S (en) 1987-05-04 1989-08-22 Cabot Corporation Earplug or similar article
US5188123A (en) 1990-08-20 1993-02-23 Cabot Safety Corporation Hearing protective earplug having alternative modes of insertion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Bilsom Perfit earplug, Lab Safety Catalog, (1993).

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD402752S (en) 1996-08-15 1998-12-15 Cabot Safety Intermediate Corporation Hearing protective device
USD444141S1 (en) 1999-02-25 2001-06-26 Koss Corporation Stereophone ear plug housing
US6241042B1 (en) * 1999-03-16 2001-06-05 Cabot Safety Intermediate Corporation Hearing protective device
USD435036S (en) * 1999-11-17 2000-12-12 Koss Corporation Stereophone ear plug
US6695093B1 (en) 2000-01-13 2004-02-24 Aearo Company Earplug
USD472627S1 (en) 2001-10-16 2003-04-01 Cabot Safety Intermediate Corporation Earplug
USD467333S1 (en) 2001-11-02 2002-12-17 3M Innovative Properties Company Earplug handle
USD496722S1 (en) 2003-08-01 2004-09-28 Cabot Safety Intermediate Corporation Stemmed earplug
USD623286S1 (en) 2009-05-27 2010-09-07 3M Innovative Properties Company Earplug stem
USD621030S1 (en) 2009-05-27 2010-08-03 3M Innovative Properties Company Earplug stem
USD616979S1 (en) * 2009-05-27 2010-06-01 3M Innovative Properties Company Earplug
USD641465S1 (en) 2009-05-27 2011-07-12 3M Innovative Properties Company Earplug stem
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
USD636484S1 (en) 2009-10-22 2011-04-19 Sperian Hearing Protection, Llc Earplug
USD654163S1 (en) 2009-10-22 2012-02-14 Honeywell International Inc. Earplug
US8556024B2 (en) * 2010-08-26 2013-10-15 Swedsafe Ab Device for hearing protection
US8413663B2 (en) 2011-02-04 2013-04-09 Moldex Metric, Inc. Push-in type of earplug with improved insertion stem
USD677777S1 (en) * 2011-08-11 2013-03-12 Moldex-Metric, Inc. Earplug with stem insertion member
USD1066642S1 (en) * 2018-08-21 2025-03-11 Hearos, Llc Earplug

Also Published As

Publication number Publication date
AU124323S (en) 1995-08-09

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