Patent
   D470587
Priority
Mar 29 2001
Filed
Feb 28 2002
Issued
Feb 18 2003
Expiry
Feb 18 2017
Assg.orig
Entity
unknown
4
6
n/a
The ornamental design of a disposable scalpel, as shown and described.

FIG. 1 is a perspective view from a left, proximal end of the scalpel in a shielded position;

FIG. 2 is a perspective view from a right, proximal end of the scalpel of FIG. 1 in a shielded position;

FIG. 3 is a top elevation view of the scalpel of FIG. 1 in a shielded position;

FIG. 4 is a right side elevation view of the scalpel of FIG. 1 in a shielded position;

FIG. 5 is a left side elevation view of the scalpel of FIG. 1 in a shielded position;

FIG. 6 is a bottom elevation view of the scalpel of FIG. 1 in a shielded position;

FIG. 7 is an end elevation view of the scalpel of FIG. 1 as viewed from the left of FIG. 4 (shown in twice the scale of FIG. 1 for clarity's sake) in a shielded position;

FIG. 8 is an end elevation view of the scalpel of FIG. 1 as viewed from the right of FIG. 4 (shown in twice the scale of FIG. 1 for clarity's sake) in a shielded position;

FIG. 9 is a perspective view from a left, proximal end of the scalpel in a unshielded position;

FIG. 10 is a perspective view from a right, proximal end of the scalpel of FIG. 1 in a unshielded position;

FIG. 11 is a top elevation view of the scalpel of FIG. 1 in a unshielded position;

FIG. 12 is a right side elevation view of the scalpel of FIG. 1 in an unshielded position;

FIG. 13 is a left side elevation view of the scalpel of FIG. 1 in an unshielded position;

FIG. 14 is a bottom elevation view of the scalpel of FIG. 1 in an unshielded position;

FIG. 15 is an end elevation view of the scalpel of FIG. 1 as viewed from the left of FIG. 4 (shown in twice the scale of FIG. 1 for clarity's sake) in an unshielded position; and,

FIG. 16 is an end elevation view of the scalpel of FIG. 1 as viewed from the right of FIG. 4 (shown in twice the scale of FIG. 1 for clarity's sake) in an unshielded position.

The broken line showing in FIGS. 9 through 14 of the scalpel blade is for illustrative purposes only and forms no part of the claimed design.

Howell, Glade Harold, Cohn, Simon, Hwang, Charles, Dicesare, Paul, Montgomery, John D.

Patent Priority Assignee Title
8875405, Apr 09 2010 Oasis Medical, Inc. Micro surgical knife with safety feature
8959778, Apr 26 2007 Poly Medicure Limited Surgical safety scalpel
9901365, Mar 15 2013 PenBlade, Inc.; PENBLADE, INC Set of safety scalpels
D854685, Mar 06 2015 Aspen Surgical Products, Inc. Scalpel handle sheath
Patent Priority Assignee Title
3906626,
5250063, Jan 24 1992 ALB ASSOCIATES, LLC Surgical scalpel with retractable guard
5299357, Dec 18 1991 Southmedic Incorporated Disposable surgical scalpel with safety guard
5938676, Dec 08 1993 GENERAL ELECTRIC CAPTIAL CORPORATION; ASPEN SURGICAL PRODUCTS, INC ; General Electric Capital Corporation Surgical scalpel
6022364, Oct 24 1995 Disposable surgical safety scalpel
D359356, Dec 03 1993 Retractable surgical knife
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Feb 28 2002Becton Dickinson and Company(assignment on the face of the patent)
Apr 09 2002HWANG, CHARLESBecton, Dickinson and CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132720819 pdf
Apr 11 2002HOWELL, GLADE HAROLDBecton, Dickinson and CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132720819 pdf
Apr 12 2002MONTGOMERY, JOHN R Becton, Dickinson and CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132720819 pdf
Apr 29 2002DICESARE, PAULBecton, Dickinson and CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132720819 pdf
May 30 2002COHN, SIMONBecton, Dickinson and CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0132720819 pdf
Jul 30 2010ASPEN SURGICAL PUERTO RICO CORP GENERAL ELECTRIC CAPTIAL CORPORATIONCORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE FROM ASSIGNMENT TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 024785, FRAME 0546 0301220148 pdf
Jul 30 2010ASPEN SURGICAL PUERTO RICO CORP General Electric Capital CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0247850546 pdf
Jul 30 2010COLBY MANUFACTURING CORPORATIONGeneral Electric Capital CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0247850546 pdf
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Jul 30 2010ASPEN SURGICAL PRODUCTS, INC General Electric Capital CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0247850546 pdf
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Jul 30 2010COLBY MANUFACTURING CORPORATIONGENERAL ELECTRIC CAPTIAL CORPORATIONCORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE FROM ASSIGNMENT TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 024785, FRAME 0546 0301220148 pdf
Jul 30 2010MEDICAL ONE, INC GENERAL ELECTRIC CAPTIAL CORPORATIONCORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE FROM ASSIGNMENT TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 024785, FRAME 0546 0301220148 pdf
Jul 30 2010ASPEN SURGICAL PRODUCTS, INC GENERAL ELECTRIC CAPTIAL CORPORATIONCORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE FROM ASSIGNMENT TO SECURITY AGREEMENT PREVIOUSLY RECORDED ON REEL 024785, FRAME 0546 0301220148 pdf
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