Granted Patent
Utility
PCT National Stage
Small
US 6,793,810
· Confirmation No. 6900
WASTE WATER TREATMENT APPARATUS
Inventor:
Toshihiro Takahashi
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-02-12 | STATUS.LET |
Request for status of Application | 1 | View | |
| 2005-05-06 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 1 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 1 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 1 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 30 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 20 | View | |
| 2005-05-06 | FOR |
Foreign Reference | 16 | View | |
| 2004-06-07 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-03-10 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-03-10 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 2 | View | |
| 2004-03-10 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2004-03-10 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2004-03-10 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-03-10 | FWCLM |
Index of Claims | 1 | View | |
| 2004-03-10 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-12-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2003-12-12 | CLM |
Claims | 2 | View | |
| 2003-12-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2003-09-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 8 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 12 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 10 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 14 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 8 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 8 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 12 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 6 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 10 | View | |
| 2003-09-26 | FOR |
Foreign Reference | 12 | View | |
| 2003-09-17 | CTNF |
Non-Final Rejection | 4 | View | |
| 2003-09-17 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-09-17 | FWCLM |
Index of Claims | 1 | View | |
| 2003-09-17 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-01-30 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2003-01-24 | LET. |
Miscellaneous Incoming Letter | 5 | View | |
| 2002-05-28 | SPEC |
Specification | 27 | View | |
| 2002-05-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-28 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-05-28 | 371P |
Documents submitted with 371 (National Stage) Applications | 3 | View |
Inventors
Toshihiro Takahashi
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
210/150
C02F3/06
C02F3/101
Y02W10/10
C02F3/02
Prosecution
- Examiner
- UPTON, CHRISTOPHER
- Art Unit
- 1724
- Docket No.
- 12010-0023
- Confirmation No.
- 6900
Patent Term Adjustment
0days
CHANGE OF NAME
Recorded 2011-12-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-06-20
from
TAKAHASHI, TOSHIHIRO
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-06-01
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Quick Facts
- Patent No.
- US 6,793,810
- App. No.
- 10/148,080
- Filed
- 2002-05-28
- Granted
- 2004-09-21
- Examiner
- UPTON, CHRISTOPHER
- Art Unit
- 1724
- PTA
- 0 days
External Links