U.S. patent number D728,874 [Application Number D/447,273] was granted by the patent office on 2015-05-05 for liquid extraction cleaning device.
This patent grant is currently assigned to Rug Doctor, LLC. The grantee listed for this patent is Rug Doctor, LLC. Invention is credited to Walter Haug, Ann Marie Morrow, Schubert Peirera, Craig Saunders, Evan Spirk, Paul Stephens, Jason Tilk, Lindsey Tufts, Timothy Wall.
United States Patent |
D728,874 |
Tilk , et al. |
May 5, 2015 |
Liquid extraction cleaning device
Claims
CLAIM The ornamental design for a liquid extraction cleaning
device, as shown and described.
Inventors: |
Tilk; Jason (Cleveland, OH),
Spirk; Evan (Cleveland, OH), Tufts; Lindsey (Cleveland,
OH), Saunders; Craig (Cleveland, OH), Stephens; Paul
(Cleveland, OH), Morrow; Ann Marie (Plano, TX), Haug;
Walter (Plano, TX), Wall; Timothy (Plano, TX),
Peirera; Schubert (Fenton, MO) |
Applicant: |
Name |
City |
State |
Country |
Type |
Rug Doctor, LLC |
Plano |
TX |
US |
|
|
Assignee: |
Rug Doctor, LLC (Plano,
TX)
|
Appl.
No.: |
D/447,273 |
Filed: |
March 1, 2013 |
Current U.S.
Class: |
D32/22 |
Current International
Class: |
1505 |
Field of
Search: |
;D32/21-24,32-34
;15/353,320-321,323,340.2,412,339,327.1-327.7 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: McInroy; Ruth
Attorney, Agent or Firm: Thompson Coburn LLP
Description
FIG. 1 is a front view of a liquid extraction cleaning device
showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a front, right and top perspective view thereof;
FIG. 8 is a front, left and top perspective view thereof;
FIG. 9 is a rear, right and top perspective view thereof;
FIG. 10 is a rear, left and top perspective view thereof;
FIG. 11 is a front, right and bottom perspective view thereof;
FIG. 12 is a front, left and bottom perspective view thereof;
FIG. 13 is a rear, left and bottom perspective view thereof;
and,
FIG. 14 is a rear, right and bottom perspective view thereof.
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