PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D548831
|
Priority
Apr 15 2004
|
Filed
Oct 13 2004
|
Issued
Aug 14 2007
|
Expiry
Aug 14 2021
|
|
Assg.orig
|
|
Entity
unknown
|
15
|
16
|
n/a
|
|
|
The ornamental design for a chest drainage unit, as shown and described.
|
FIG. 1 is a front left perspective view of a chest drainage unit according to my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a bottom perspective view thereof.
The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design.
Charlez, Jarl
Patent |
Priority |
Assignee |
Title |
10881766, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
10926011, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11260151, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11311654, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11324866, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11357893, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11357894, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11376352, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11413380, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11730867, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11801335, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11806451, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11806454, |
Mar 26 2020 |
CHIARO TECHNOLOGY LIMITED |
Wearable breast pump system |
11813381, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
11813388, |
Jun 15 2017 |
CHIARO TECHNOLOGY LIMITED |
Breast pump system |
Patent |
Priority |
Assignee |
Title |
1471793, |
|
|
|
1600758, |
|
|
|
3363626, |
|
|
|
4085751, |
Oct 02 1975 |
Sherwood Medical Company |
Drainage apparatus |
4195633, |
Nov 07 1977 |
C R BARD, INC , A CORP OF NJ |
Chest drainage system with visual float means |
4354493, |
Oct 27 1980 |
BOC GROUP, INC , THE |
Thoracic drainage unit |
4372336, |
Jun 17 1980 |
Sherwood Services AG; TYCO GROUP S A R L |
Chest drainage unit |
4756501, |
Oct 07 1986 |
Technology Holding Company II |
Hanger for drainage device |
5770073, |
Mar 15 1996 |
LIFESTREAM INTERNATIONAL, INC |
Combined cardiotomy and venous reservoir |
20040267215, |
|
|
|
D267433, |
Sep 26 1980 |
Deknatel Technology Corporation |
Chest drainage bottle |
D267815, |
May 26 1981 |
Deknatel Technology Corporation |
Chest drainage bottle |
D351904, |
Apr 27 1992 |
|
Combined medication storage and dispensing container |
D390011, |
Jul 25 1996 |
Dial Industries; DIAL INDUSTRIES, INC |
Modular hanging shoe basket |
D430286, |
Jan 13 1997 |
Technology Holding Company II |
Drainage unit for draining bodily fluids from a patient |
D488558, |
Feb 27 2003 |
KCI Licensing, Inc.; KCI Licensing, Inc |
Drainage canister |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a