[go: up one dir, main page]

USD375550S - Hearing protective earplug - Google Patents

Hearing protective earplug Download PDF

Info

Publication number
USD375550S
USD375550S US29/021,406 US2140694F USD375550S US D375550 S USD375550 S US D375550S US 2140694 F US2140694 F US 2140694F US D375550 S USD375550 S US D375550S
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
US29/021,406
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 US29/021,406 priority Critical patent/USD375550S/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
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
Application granted granted Critical
Publication of USD375550S publication Critical patent/USD375550S/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 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

Links

Images

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 back elevational view thereof;
FIG. 5 is a right side elevational view thereof, the left side elevational view being a mirror image; and,
FIG. 6 is a front elevational view thereof.

Claims (1)

  1. The ornamental design of a hearing protective earplug, as shown and described.
US29/021,406 1994-04-15 1994-04-15 Hearing protective earplug Expired - Lifetime USD375550S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/021,406 USD375550S (en) 1994-04-15 1994-04-15 Hearing protective earplug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/021,406 USD375550S (en) 1994-04-15 1994-04-15 Hearing protective earplug

Publications (1)

Publication Number Publication Date
USD375550S true USD375550S (en) 1996-11-12

Family

ID=71093545

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/021,406 Expired - Lifetime USD375550S (en) 1994-04-15 1994-04-15 Hearing protective earplug

Country Status (1)

Country Link
US (1) USD375550S (en)

Cited By (9)

* 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
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
USD560792S1 (en) * 2004-02-20 2008-01-29 Cabot Safety Intermediate Corporation Flanged earplug
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
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 Supply Catalog (1993).

Cited By (11)

* 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
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
USD560792S1 (en) * 2004-02-20 2008-01-29 Cabot Safety Intermediate Corporation Flanged earplug
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
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

Similar Documents

Publication Publication Date Title
USD362440S (en) Loudspeaker
USD404416S (en) Protective eye glasses
USD362063S (en) Stethoscope headset
USD364975S (en) Sofa
USD360417S (en) Loudspeaker
USD362352S (en) Seat
USD362759S (en) Chair
USD356449S (en) Chair
USD359705S (en) Condom earring
USD364530S (en) Food warmer
USD423664S (en) Earplug
USD369655S (en) Hearing protective earplug
USD360769S (en) Chair
USD364751S (en) Chair
USD362975S (en) Chair
USD361992S (en) Wrist rest
USD375425S (en) Seat
USD375551S (en) Hearing protective earplug
USD371840S (en) Multi-cone earplug
USD364262S (en) Protective cup
USD375466S (en) Ring
USD356751S (en) Earring
USD364744S (en) Chair
USD366371S (en) Sofa
USD370927S (en) Swimming goggles