PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D939481
|
Priority
Apr 14 2020
|
Filed
Apr 14 2020
|
Issued
Dec 28 2021
|
Expiry
Dec 28 2036
|
|
Assg.orig
|
|
Entity
unknown
|
2
|
13
|
n/a
|
|
|
The ornamental design for a tower antenna, as shown and described.
|
FIG. 1 is a perspective view of a tower antenna showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the tower antenna that form no part of the claimed design.
Li, Qin, Liu, Xiaobing
Patent |
Priority |
Assignee |
Title |
D320394, |
Nov 13 1989 |
Alliance Research Corporation |
Antenna |
D447250, |
Jan 05 2001 |
Alliance for Downtown New York, Inc. |
Street bollard |
D454861, |
Jan 20 2000 |
Hewlett Packard Enterprise Development LP |
Antenna |
D596157, |
Nov 17 2008 |
Bose Corporation |
Dual configuration speaker |
D643025, |
Nov 15 2010 |
WORLD PRODUCTS, INC |
Antenna radome |
D699334, |
Aug 14 2013 |
CUSTOM ACCESSORIES, INC. |
Air freshener |
D752023, |
Jan 20 2014 |
MMD HONG KONG HOLDING LIMITED |
Speaker |
D775110, |
May 18 2015 |
Wha Yu Industrial Co., Ltd. |
Antenna pipe |
D793347, |
Sep 03 2015 |
NOSTRANT VENTURES, LLC |
Voice controlled automation assistant |
D857647, |
Feb 28 2017 |
ADAM HALL GMBH |
Loudspeaker |
D904335, |
Jun 05 2019 |
|
Loudspeaker |
D914653, |
Oct 11 2019 |
SHENZHEN ANTOP TECHNOLOGY CO LTD |
Antenna |
D923613, |
Sep 18 2019 |
SHENZHEN CHUANG JIN HENG ELECTRONIC TECHNOLOGY CO., LTD; SHENZHEN CHUANG JIN HENG ELECTRONIC TECHNOLOGY CO , LTD |
Flat antenna |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a