PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D672452
|
Priority
Jul 09 2010
|
Filed
Jan 03 2011
|
Issued
Dec 11 2012
|
Expiry
Dec 11 2026
|
|
Assg.orig
|
|
Entity
unknown
|
3
|
12
|
n/a
|
|
|
The ornamental design for a wound drainage flow control device, as shown and described.
|
FIG. 1 is a top plan view of the wound drainage flow control device showing my design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof; and,
FIG. 5 is a perspective view thereof.
The phantom lines shown in the FIGS. 1 and 5 are illustrative of environmental structure only and form no part of the claimed design.
Stubber, Raymond Lawrence
Patent |
Priority |
Assignee |
Title |
2524750, |
|
|
|
4250882, |
Jan 26 1979 |
Medical Dynamics, Inc. |
Wound drainage device |
4578060, |
Jul 20 1983 |
DEKNATEL TECHNOLOGY CORPORATION A CORPORATION OF DE |
Wound drainage device |
4664652, |
Feb 07 1985 |
ZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC |
Wound evacuator |
4778446, |
Jul 14 1983 |
E R SQUIBB & SONS, INC , A DE CORP |
Wound irrigation and/or drainage device |
5112323, |
Feb 08 1990 |
ZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC |
Wound evacuator |
20100137775, |
|
|
|
20100228188, |
|
|
|
231639, |
|
|
|
D250276, |
Dec 11 1975 |
Ryder International Corporation |
Valve cap for a vacuum curettage vessel |
D274355, |
Nov 16 1981 |
ALARIS MEDICAL SYSTEMS, INC |
Cassette for controlling the flow of intravenous fluid to a patient |
D332656, |
Apr 25 1990 |
ZIMMER ORTHOPAEDIC SURGICAL PRODUCTS, INC |
Control unit for medical and surgical fluid delivery device or the like |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a