|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D597637
|
|
Priority
Nov 25 2008
|
|
Filed
Nov 25 2008
|
|
Issued
Aug 04 2009
|
|
Expiry
Aug 04 2023
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
25
|
|
17
|
|
n/a
|
|
|
|
The ornamental design for a pipe extension, as shown and described.
|
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a side elevational view of the present invention, as taken from the left side in FIG. 1;
FIG. 3 is a side elevational view, as taken from the unseen side in FIG. 1;
FIG. 4 is an end elevational view, as taken from the right in FIG. 1;
FIG. 5 is an end elevational view, as taken from the unseen end in FIG. 1;
FIG. 6 is a top plan view; and,
FIG. 7 is a bottom plan view.
Banasik, Daniel P., Krohmer, Steven
| Patent |
Priority |
Assignee |
Title |
| 10039174, |
Aug 11 2014 |
RAB Lighting Inc |
Systems and methods for acknowledging broadcast messages in a wireless lighting control network |
| 10085328, |
Aug 11 2014 |
RAB Lighting Inc |
Wireless lighting control systems and methods |
| 8898876, |
Mar 30 2011 |
Rain Bird Corporation |
Barbed fittings, fitting insertion tools and methods relating to same |
| 8950789, |
Dec 18 2009 |
Rain Bird Corporation |
Barbed connection for use with irrigation tubing |
| 9440250, |
Dec 18 2009 |
Rain Bird Corporation |
Pop-up irrigation device for use with low-pressure irrigation systems |
| 9974150, |
Aug 11 2014 |
RAB Lighting Inc |
Secure device rejoining for mesh network devices |
| D615182, |
Sep 03 2008 |
Nippon Steel Corporation |
Plug for the end of a tube |
| D615642, |
Jun 11 2009 |
Nippon Steel Corporation |
Plug for use at an end of a tube |
| D689184, |
Sep 16 2011 |
Nippon Steel Corporation |
Plug for use at an end of a tube |
| D731033, |
Feb 13 2014 |
Neoperl GmbH |
Flexible hose with hose connection or hose fittings |
| D733265, |
May 25 2012 |
ASETEK DANMARK A/S |
Fluid connector for a cooling system |
| D733842, |
Jun 19 2014 |
Life Technologies Corporation |
Tube connector |
| D744072, |
Mar 27 2014 |
Neoperl GmbH |
Flexible hose with tool engagement surface and hose connections/hose fittings |
| D746959, |
Feb 13 2014 |
Neoperl GmbH |
Flexible hose with hose connection or hose fittings |
| D759216, |
Jan 14 2014 |
FAIRVIEW LTD |
Hose mender |
| D760876, |
Jan 14 2014 |
FAIRVIEW LTD |
Hose mender |
| D775314, |
Feb 13 2014 |
Neoperl GmbH |
Flexible hose with hose connection or hose fittings |
| D787027, |
Mar 27 2014 |
Neoperl GmbH |
Flexible hose with tool engagement surface and hose connections/hose fittings |
| D791720, |
Oct 29 2014 |
RAB Lighting Inc. |
Wireless lighting control system device |
| D837952, |
Mar 27 2014 |
Neoperl GmbH |
Flexible hose with tool engagement surface and hose connections/hose fittings |
| D884843, |
Mar 27 2014 |
Neoperl GmbH |
Flexible hose with tool engagement surface and hose connections/hose fittings |
| D973198, |
Sep 24 2020 |
|
Device for respiratory therapy |
| ER2415, |
|
|
|
| ER431, |
|
|
|
| ER4732, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| 109695, |
|
|
|
| 1180758, |
|
|
|
| 2497633, |
|
|
|
| 3181396, |
|
|
|
| 4611485, |
Dec 03 1984 |
Thaxton, Inc. |
High pressure pipe stopper |
| 4724608, |
Nov 20 1986 |
|
Extractor tool for bearings, bushings and the like |
| 5316041, |
Oct 27 1992 |
Colder Product Company |
Quick connection coupling valve assembly |
| 5669404, |
Sep 15 1994 |
|
Apparatus and method for replacing the diverter valve assembly in a faucet |
| 5702215, |
Jun 05 1995 |
Li Medical Technologies, Inc. |
Retractable fixation device |
| 6003557, |
Dec 17 1997 |
The Lee Company |
Removable sealing plug |
| 6282999, |
Apr 17 2000 |
Pasco Specialty & Mfg. Co., Inc. |
Plumbing part installation and removal tool |
| 6904835, |
Jul 12 2001 |
RECTORSEAL |
Mechanical coupler |
| D254863, |
Oct 03 1977 |
L. R. Nelson Corporation |
Hose coupling fitting |
| D282962, |
Feb 14 1983 |
|
Plastic tubing connector |
| D318102, |
Sep 23 1986 |
|
Threaded barb fitting |
| 49474, |
|
|
|
| 57343, |
|
|
|
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a