|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D580009
|
|
Priority
Feb 06 2008
|
|
Filed
Feb 06 2008
|
|
Issued
Nov 04 2008
|
|
Expiry
Nov 04 2022
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
14
|
|
3
|
|
n/a
|
|
|
|
The ornamental design for an oil and gas tubular joint filter, as shown and described.
|
FIG. 1 is an isometric view of the filter;
FIG. 2 us a top view of the filter;
FIG. 3 is a vertical side view of the filter;
FIG. 4 is a bottom view of the filter; and,
FIG. 5 is cross-section view taken along sight lines 5—5 seen in FIG. 2.
LeJeune, Robert J.
| Patent |
Priority |
Assignee |
Title |
| 8757268, |
May 22 2009 |
BL SALES & MANAGEMENT, INC |
Self centering downhole float valve for vertical and lateral wells |
| D595990, |
Sep 24 2008 |
Life Technologies Corporation |
Sipper tube |
| D596440, |
Sep 24 2008 |
Life Technologies Corporation |
Sipper tube |
| D602784, |
Sep 24 2008 |
Life Technologies Corporation |
Container |
| D602785, |
Sep 24 2008 |
Life Technologies Corporation |
Bottle |
| D671201, |
Jun 15 2010 |
Nitto Denko Corporation |
Vent filter |
| D672447, |
Jun 15 2010 |
Nitto Denko Corporation |
Vent cap |
| D672857, |
Jun 15 2010 |
Nitto Denko Corporation |
Vent cap |
| D693923, |
Mar 17 2011 |
Fresenius Medical Care Holdings, Inc. |
Visual aid transducer protector |
| D714437, |
Jan 13 2012 |
Nordson Corporation |
Bag port |
| D729344, |
Feb 26 2014 |
Brita LP |
Water filter housing sieve |
| D949691, |
Sep 30 2020 |
TricorBraun Inc. |
Container closure |
| D979404, |
Jun 28 2022 |
STEEL CITY ENTERPRISES INC |
Container plug |
| D980067, |
Apr 27 2022 |
CHEN, HUAWEN |
Water bottle cap |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a