|
PTO
Wrapper
PDF
|
|
Dossier
Espace
Google
|
|
|
|
Patent
D681689
|
|
Priority
May 10 2012
|
|
Filed
Nov 08 2012
|
|
Issued
May 07 2013
|
|
Expiry
May 07 2027
|
|
|
|
Assg.orig
|
|
|
|
Entity
unknown
|
|
28
|
|
16
|
|
n/a
|
|
|
|
We claim the ornamental design for a hydraulic excavator, as shown.
|
FIG. 1 is a front, top and right side perspective view of a hydraulic excavator 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.
Sasaki, Katsuhiro, Saito, Akira, Hagura, Shigehisa, Miyata, Tomoyuki, Hiraoka, Kazuhiko, Tanaka, Tomoyuki, Irino, Teruo, Urase, Kohei
| Patent |
Priority |
Assignee |
Title |
| D697118, |
Mar 30 2012 |
Jeol Ltd |
Electron microscope |
| D715330, |
Feb 12 2014 |
COMPANY WRENCH, LTD |
Auxiliary power unit excavator |
| D715331, |
Feb 12 2014 |
COMPANY WRENCH, LTD |
Auxiliary power unit excavator |
| D717346, |
Jul 29 2013 |
YANMAR CO , LTD |
Excavator |
| D726779, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
| D727977, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
| D735771, |
Jun 12 2013 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Travelling body for construction machine |
| D737865, |
Jun 12 2013 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Travelling body for construction machine |
| D752112, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
| D752113, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
| D752651, |
May 08 2014 |
HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD |
Excavator |
| D778962, |
Jan 24 2014 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Power shovel |
| D798340, |
Jun 29 2015 |
HITACHI CONSTRUCTION MACHINERY CO , LTD |
Hydraulic excavator |
| D821450, |
Apr 16 2015 |
Kubota Corporation |
Backhoe |
| D830421, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830422, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830423, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830424, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830425, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830426, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830427, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D830428, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D831078, |
Sep 15 2017 |
J C BAMFORD EXCAVATORS LIMITED |
Excavator |
| D917583, |
Dec 07 2018 |
SSAB TECHNOLOGY AB |
Excavator bucket |
| D918275, |
Dec 10 2018 |
Kubota Corporation |
Backhoe loader |
| D921057, |
Jun 26 2019 |
J.C. BAMFORD EXCAVATORS LIMITED |
Excavator |
| D939593, |
Dec 12 2019 |
J.C. BAMFORD EXCAVATORS LIMITED |
Excavator |
| ER5382, |
|
|
|
| Patent |
Priority |
Assignee |
Title |
| D309313, |
Oct 29 1987 |
KUBOTA, LTD , 47-GO 2-BAN, 1-CHOME, SHIKITSUHIGASHI, NANIWA-KU, OSAKA-SHI, OSAKA-FU, JAPAN |
Backhoe |
| D312468, |
Nov 10 1986 |
KUBOTA, LTD , 47-GO, 2-BAN, 1-CHOME, SHIKITSUHIGASHI, NANIWA-KU, OSAKA, JAPAN, A CORP OF JAPAN |
Power shovel |
| D354497, |
Dec 18 1992 |
Kubota Corporation |
Backhoe |
| D440235, |
Sep 13 1999 |
Kubota Corporation |
Backhoe |
| D462973, |
Apr 19 2001 |
Komatsu Ltd |
Power shovel |
| D462974, |
Apr 27 2001 |
Komatsu Ltd |
Power shovel |
| D474481, |
Feb 22 2002 |
Kubota Corporation |
Backhoe |
| D511531, |
Jan 22 2004 |
CHARLES MACHINE WORKS, INC , THE |
Excavator tool carrier |
| D518071, |
Nov 04 2004 |
Volvo Construction Equipment Holding Sweden AB |
Excavator |
| D527027, |
Aug 17 2005 |
CHARLES MACHINE WORKS, INC , THE |
Excavator tool carrier |
| D538304, |
Jul 05 2005 |
YANMAR CO , LTD |
Excavator |
| D538827, |
Jul 05 2005 |
YANMAR CO LTD |
Excavator |
| D561785, |
Jul 11 2006 |
KOBELCO CONSTRUCTION MACHINERY CO., LTD. |
Traveling body for construction machine |
| D576180, |
Aug 31 2007 |
Kubota Corporation |
Backhoe |
| D609252, |
Oct 01 2007 |
Takeuchi Mfg. Co., Ltd. |
Power shovel |
| D633926, |
Oct 01 2007 |
Takeuchi Mfg., Co., Ltd. |
Power shovel |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Oct 18 2012 | HIRAOKA, KAZUHIKO | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 18 2012 | HAGURA, SHIGEHISA | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 18 2012 | MIYATA, TOMOYUKI | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 19 2012 | SAITO, AKIRA | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 25 2012 | IRINO, TERUO | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 25 2012 | TANAKA, TOMOYUKI | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 25 2012 | SASAKI, KATSUHIRO | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Oct 25 2012 | URASE, KOHEI | HITACHI CONSTRUCTION MACHINERY CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 029334 | /0400 |
pdf |
| Nov 08 2012 | | Hitachi Construction Machinery Co., Ltd. | (assignment on the face of the patent) | | / |
| Feb 01 2017 | HITACHI CONSTRUCTION MACHINERY CO , LTD | HITACHI CONSTRUCTION MACHINERY TIERRA CO , LTD | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 041807 | /0804 |
pdf |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a