Granted Patent
Utility
PCT National Stage
US 6,562,244
· Confirmation No. 5011
METHOD AND APPARATUS FOR DISINFECTING DRAINAGE
Patented Case
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-28 | LET. |
Miscellaneous Incoming Letter | 51 | View |
Inventors
Yoshiharu Yasuhara
Tokyo, JAPAN
Kazuhiro Hasegawa
Tokyo, JAPAN
Kazunari Tanaka
Tokyo, JAPAN
Yuichi Fuchu
Tokyo, JAPAN
Yutaka Niida
Tokyo, JAPAN
Hideyuki Yoshida
Tokyo, JAPAN
Hiromasa Kaihatsu
Tokyo, JAPAN
Hiroshi Toriumi
Tokyo, JAPAN
Hiroshi Takasu
Tokyo, JAPAN
Tadashi Nagawa
Tokyo, JAPAN
Sumio Komine
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
210/755
C02F1/766
Y02W10/33
Y02W10/37
A01N43/50
A01N59/00
A01N59/12
C02F1/50
C02F2101/16
C02F2103/001
A01N25/00
A01N2300/00
Prosecution
- Examiner
- HOEY, BETSEY MORRISON
- Art Unit
- 1724
- Customer No.
- 22850
- Docket No.
- 205144US0PCT
- Confirmation No.
- 5011
Foreign Priority
10/273746
·
1998-09-28
·
JAPAN
Patent Term Adjustment
0days
from
EBARA CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-03-05
from
FUCHU, YUICHI,
HASEGAWA, KAZUHIRO,
KAIHATSU, HIROMASA,
KOMINE, SUMIO,
NAGAWA, TADASHI,
NIIDA, YUTAKA,
TAKASU, HIROSHI,
TANAKA, KAZUNARI,
TORIUMI, HIROSHI,
YASUHARA, YOSHIHARU,
YOSHIDA, HIDEYUKI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-30
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Quick Facts
- Patent No.
- US 6,562,244
- App. No.
- 09/787,896
- Filed
- 2001-03-28
- Granted
- 2003-05-13
- Examiner
- HOEY, BETSEY MORRISON
- Art Unit
- 1724
- PTA
- 0 days
External Links