Granted Patent
Utility
PCT National Stage
US 6,482,304
· Confirmation No. 1120
APPARATUS AND METHOD OF RECIRCULATING ELECTRODEIONISATION
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-05 | LET. |
Miscellaneous Incoming Letter | 31 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
204/524
Prosecution
- Examiner
- PHASGE, ARUN S
- Art Unit
- 1741
- Docket No.
- E0367/7001
- Confirmation No.
- 1120
Foreign Priority
9910550.4
·
1999-05-07
·
UNITED KINGDOM
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-09-13
CORRECTIVE ASSIGNMENT OF CORPORATION NAME, PREVIOUSLY RECORDED ON REEL 013148, FRAME 0200.
Recorded 2004-05-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-02
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Quick Facts
- Patent No.
- US 6,482,304
- App. No.
- 09/720,350
- Filed
- 2001-04-05
- Granted
- 2002-11-19
- Examiner
- PHASGE, ARUN S
- Art Unit
- 1741
- PTA
- 0 days
External Links