Patent
   D357926
Priority
Jan 21 1994
Filed
Jan 21 1994
Issued
May 02 1995
Expiry
May 02 2009
Assg.orig
Entity
unknown
15
5
n/a
The ornamental design for a wafer for the welding and/or cutting of plastic tubes, as shown and described.

FIG. 1 is a left side elevational view of a wafer for the welding and/or cutting of plastic tubes in accordance with this invention with the right side elevational view being a mirror image thereof;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a perspective view thereof.

Spencer, Dudley W. C., Ivansons, Ivars V., Ivansons, Vadlis

Patent Priority Assignee Title
10307582, Dec 21 2011 Fenwal, Inc. Fluid flow conduits and apparatus and methods for making and joining fluid conduits
11731371, Jan 25 2021 Fenwal, Inc Sterile connection of tubing
6913056, Jan 31 2002 BAXTER INTERNATIONAL, INC ; BAXTER HEALTHCARE S A Apparatus and method for connecting and disconnecting flexible tubing
7226649, Jan 31 2002 Baxter International Inc Laser weldable flexible medical tubings, films and assemblies thereof
7275543, Sep 20 2002 BAXTER INTERNATIONAL, INC ; BAXTER HEALTHCARE S A Coupler member for joining dissimilar materials
7459054, Jan 31 2002 Baxter International Inc.; Baxter Healthcare S.A. Apparatus and method for connecting and disconnecting flexible tubing
7722733, Mar 29 2004 Baxter International Inc Method for sterile connection of tubing
8146642, Jan 31 2002 Baxter International Inc.; Baxter Healthcare S.A. Apparatus and method for connecting and disconnecting flexible tubing
8162021, Mar 29 2004 Baxter International Apparatus for sterile connection of tubing
8448992, Feb 16 2011 Fenwal, Inc Sterile docking device, medical fluid flow system with sterile docking device and method of using same
9199070, Dec 21 2011 Fenwal, Inc Fluid flow conduits and apparatus and methods for making and joining fluid conduits
9308709, Jun 06 2013 Fenwal, Inc. Bonding apparatus and method
9440396, Jun 19 2014 Fenwal, Inc. Sterile connection device for making multiple connections
9839582, Dec 02 2014 Fenwal, Inc. Sterile connection syringe assemblies
D380219, Mar 02 1995 Clamp mounting block
Patent Priority Assignee Title
3193432,
4897138, May 18 1987 Genesis BPS, LLC Sealing of plastic tubes
5158630, Aug 20 1990 Genesis BPS, LLC Total containment welding or plastic tubes
5209800, Aug 20 1990 Genesis BPS, LLC Total containment welding of plastic tubes
5244522, Oct 29 1990 Genesis BPS, LLC Total containment welding of plastic tubes
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 12 1994IVANSONS, IVARS V DENCO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070660471 pdf
Jan 12 1994IVANSONS, VALDISDENCO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070660471 pdf
Jan 12 1994SPENCER, DUDLEY W C DENCO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070660471 pdf
Jan 21 1994Denco, Inc.(assignment on the face of the patent)
Oct 15 2010DENCO, INC Genesis BPS, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0255170820 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule