U.S. patent number D633,830 [Application Number D/367,931] was granted by the patent office on 2011-03-08 for convertible wheeled patient aid.
This patent grant is currently assigned to Medline Industries, Inc.. Invention is credited to Ishwor P. Adhikari, Richard P. Derks.
United States Patent |
D633,830 |
Derks , et al. |
March 8, 2011 |
Convertible wheeled patient aid
Claims
CLAIM The ornamental design for a convertible wheeled patient aid,
as shown and described.
Inventors: |
Derks; Richard P. (Hawthorn
Woods, IL), Adhikari; Ishwor P. (Mundelein, IL) |
Assignee: |
Medline Industries, Inc.
(Mundelein, IL)
|
Appl.
No.: |
D/367,931 |
Filed: |
August 16, 2010 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
Issue Date |
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29337785 |
May 29, 2009 |
D623992 |
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Current U.S.
Class: |
D12/131 |
Current International
Class: |
1212 |
Field of
Search: |
;D12/128-133
;280/62,647-650,29,200,47.38,250.1,259,642,658 ;297/DIG.4
;296/65.03,65.04 ;224/209 ;414/921 ;135/65-67,74 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Simmons; Ian
Assistant Examiner: Hanson; Charles D
Attorney, Agent or Firm: Noskowicz; David S.
Description
FIG. 1 is a perspective view of an ornamental design of a
convertible wheeled patient aid.
FIG. 2 is a front view thereof.
FIG. 3 is a rear view thereof
FIG. 4 is a first side view thereof.
FIG. 5 is a second side view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken lines shown in FIGS. 1-7 are included for the purpose of
illustrating environmental elements only and form no part of the
claimed design.
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