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Patent
D380070
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Priority
Nov 16 1994
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Filed
Nov 16 1994
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Issued
Jun 17 1997
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Expiry
Jun 17 2011
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Assg.orig
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Entity
unknown
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12
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30
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n/a
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The ornamental design for a portable carpet cleaning apparatus, as shown and described.
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FIG. 1 is a front perspective view of a portable carpet cleaning apparatus
showing my new design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a front elevational view thereof.
Shero, William K.
| Patent |
Priority |
Assignee |
Title |
| 10555657, |
May 14 2003 |
Kärcher North America, Inc. |
Floor treatment apparatus |
| D422386, |
Jul 16 1998 |
Pullman-Holt Corporation |
Vacuum cleaner |
| D477444, |
Jul 02 2002 |
|
Carpet cleaning extractor |
| D511782, |
Oct 16 2003 |
Power Box AG |
Air compressor |
| D525000, |
Sep 01 2004 |
USP HOLDING CORP |
Cleaning apparatus |
| D528254, |
Jan 05 2005 |
LEGEND BRANDS, INC |
Carpet cleaner |
| D581608, |
Jul 06 2006 |
ALFRED KAERCHER GMBH & CO KG |
Vacuum cleaner |
| D709254, |
Jun 25 2013 |
|
Carpet cleaning spotter |
| D712605, |
Jul 12 2013 |
ALFRED KAERCHER GMBH & CO KG |
Floor cleaning machine |
| D714501, |
May 07 2013 |
ALFRED KAERCHER GMBH & CO KG |
Vacuum cleaner |
| D725328, |
Sep 19 2012 |
Robert Bosch GmbH |
Vacuum cleaner |
| D907868, |
Jan 24 2019 |
KARCHER NORTH AMERICA, INC |
Floor cleaner |
| Patent |
Priority |
Assignee |
Title |
| 3871444, |
|
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|
| 3893504, |
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|
| 4910828, |
Jun 30 1988 |
BISSELL Homecare, Inc |
Cleaning apparatus |
| 4932467, |
Oct 17 1988 |
Sundstrand Corporation |
Multi-channel heat exchanger with uniform flow distribution |
| AT201626, |
|
|
|
| 193608, |
|
|
|
| 203262, |
|
|
|
| 239155, |
|
|
|
| D251674, |
Jun 27 1977 |
|
Tank |
| D253472, |
Nov 18 1977 |
COOPER INDUSTRIES, INC , A CORP OF DE |
Vacuum cleaner |
| D262373, |
Dec 03 1979 |
Von Schrader Company |
Electric wall deterger |
| D274851, |
Jun 01 1981 |
|
Carpet cleaning machine |
| D292336, |
Jul 11 1985 |
HOOVER COMPANY, THE |
Wet/dry vacuum cleaner |
| D293705, |
Oct 06 1986 |
|
Tank |
| D293711, |
Mar 30 1984 |
Heron Cable Industries Limited |
Utility heater |
| D295442, |
Apr 08 1986 |
|
Dual-tank garden sprayer unit |
| D297061, |
Jul 17 1985 |
RUG DOCTOR, L P , A DE LIMITED PARTNERSHIP |
Vacuum cleaning machine |
| D307017, |
Mar 07 1988 |
Diversified Dynamics Corporation |
High pressure washer |
| D314646, |
May 31 1988 |
Standard Golf Company |
Refilling device for golf ball washer |
| D318543, |
Aug 02 1989 |
Castle Rock Industries, Inc |
Carpet cleaner |
| D335338, |
Dec 12 1990 |
Castle Rock Industries, Inc |
Heat exchanger housing |
| D337184, |
Feb 09 1990 |
Castle Rock Industries, Inc |
Carpet cleaner |
| D338292, |
Sep 03 1991 |
Schmitz Industries, Inc. |
Carpet cleaning machine |
| D339434, |
Jun 02 1991 |
Karcher Floor Care, Inc |
In-line heater for hot water carpet cleaning extractors |
| D340556, |
Jan 15 1991 |
McCulloch Corporation |
Tank for a pressure washer |
| D343706, |
Jul 08 1992 |
NILFISK, INC |
High pressure carpet extractor |
| D344374, |
Jan 28 1992 |
Tennant Company |
Combined wet and dry vacuum cleaner |
| D345034, |
Apr 15 1991 |
General Electric Capital Corporation |
Self contained carpet cleaning machine |
| D348920, |
Nov 12 1992 |
Karcher Floor Care, Inc |
Carpet cleaner solution reservoir |
| IT512164, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 27 1994 | SHERO, WILLIAM K | DIAMONDBACK MANUFACTURING, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007227 | /0468 |
pdf |
| Nov 16 1994 | | Diamondback Manufacturing, Inc. | (assignment on the face of the patent) | | / |
| Aug 05 1998 | WINDSOR INDUSTRIES, INC | FLEET NATIONAL BANK | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 014523 | /0138 |
pdf |
| Nov 03 1998 | CENTURY 400, INC | WINDSOR INDUSTRIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009987 | /0044 |
pdf |
| Apr 07 2004 | WINDSOR INDUSTRIES, INC | Castle Rock Industries, Inc | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 015251 | /0775 |
pdf |
| Jun 02 2004 | WINDSOR INDUSTRIES, INCORPORATED | HARRIS TRUST AND SAVINGS BANK, AS ADMINSTRATIVE AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 015460 | /0824 |
pdf |
| Apr 19 2007 | Castle Rock Industries, Inc | Karcher Floor Care, Inc | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 019795 | /0132 |
pdf |
| Dec 31 2008 | Karcher Floor Care, Inc | KARCHER NORTH AMERICA, INC | MERGER SEE DOCUMENT FOR DETAILS | 022390 | /0283 |
pdf |
| Dec 31 2008 | KARCHER RESIDENTIAL SOLUTIONS, INC | KARCHER NORTH AMERICA, INC | MERGER SEE DOCUMENT FOR DETAILS | 022390 | /0283 |
pdf |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a