Granted Patent
Utility
PCT National Stage
US 6,800,248
· Confirmation No. 4652
METHOD FOR CLEANING DIALYZER
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-01-27 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-07-26 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-06-18 | A.NA |
Amendment after Notice of Allowance (Rule 312) | 1 | View | |
| 2004-06-18 | SPEC |
Specification | 1 | View | |
| 2004-06-18 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-04-14 | N/AP |
Notice of Appeal Filed | 1 | View | |
| 2004-04-14 | XT/ |
Extension of Time | 1 | View | |
| 2001-03-21 | ABST |
Abstract | 1 | View | |
| 2001-03-21 | LET. |
Miscellaneous Incoming Letter | 41 | View |
Inventors
Toshiaki Masuda
Osaka, JAPAN
Yukari Masuda
Osaka, JAPAN
Attorneys & Agents of Record
Classification
USPC
422/28
A61L2/183
A61M1/1654
A61M1/169
A61M1/1692
A61M2202/0216
Prosecution
- Examiner
- MCKANE, ELIZABETH L
- Art Unit
- 1744
- Customer No.
- 20374
- Docket No.
- NISS-069
- Confirmation No.
- 4652
Foreign Priority
11-207276
·
1999-07-22
·
JAPAN
Patent Term Adjustment
-104days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-21
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Quick Facts
- Patent No.
- US 6,800,248
- App. No.
- 09/787,626
- Filed
- 2001-03-21
- Granted
- 2004-10-05
- Examiner
- MCKANE, ELIZABETH L
- Art Unit
- 1744
- PTA
- -104 days
External Links