Patent
   D335534
Priority
Jan 28 1991
Filed
Jan 28 1991
Issued
May 11 1993
Expiry
May 11 2007
Assg.orig
Entity
unknown
2
5
n/a
The ornamental design for a gastrostomy tube, as shown.

FIG. 1 is a perspective view of a gastrostomy tube, showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a fragmentary side elevational view thereof, the opposite side elevational view being identical thereto;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a perspective view of a second embodiment of the gastrostomy tube shown in FIG. 1;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a fragmentary side elevational view thereof, the opposite side elevational view being identical thereto; and,

FIG. 8 is a rear elevational view thereof.

Iversen, Kent E., Hirsch, William H.

Patent Priority Assignee Title
D350393, Dec 08 1992 Technology Holding Company II Low profile gastrostomy catheter
D395082, Apr 10 1995 Gambro Lundia AB Insert for urea sensor
Patent Priority Assignee Title
4863438, Nov 29 1985 APPLIED MEDICAL RESEARCH, INC Low profile gastrostomy device
4944732, Aug 15 1988 Sandoz Nutrition Corporation Gastrostomy feeding port
D323886, May 16 1989 Applied Medical Technology, Inc. Percutaneous endoscopil gastrostomy tube
D323887, May 16 1989 Applied Medical Technology, Inc. Percutaneous endoscopic gastrostomy tube
D328787, Mar 22 1990 Applied Medical Technology, Inc. Percutaneous replacement gastrostomy tube
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Jan 24 1991Abbott LabortoriesAbbott LabortoriesASSIGNMENT OF ASSIGNORS INTEREST 0062590441 pdf
Jan 28 1991Abbott Laboratories(assignment on the face of the patent)
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