Granted Patent
Utility
US 6,491,949
· Confirmation No. 5400
OSMOTIC DEVICE WITHIN AN OSMOTIC DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-04-17 | IMIS |
Miscellaneous Internal Document | 1 | View | |
| 2001-01-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-01-04 | SPEC |
Specification | 29 | View | |
| 2001-01-04 | CLM |
Claims | 4 | View | |
| 2001-01-04 | ABST |
Abstract | 1 | View | |
| 2001-01-04 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-01-04 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Joaquina Faour
Buenos Aires, ARGENTINA
Marcelo A. Coppari
Buenos Aires, ARGENTINA
Attorneys & Agents of Record
Classification
USPC
424/473
Prosecution
- Examiner
- SPEAR, JAMES M
- Art Unit
- 1615
- Customer No.
- 24039
- Docket No.
- PHUS-42
- Confirmation No.
- 5400
Publication
- Pub. No.
- US20020035357A1
- Pub. Date
- 2002-03-21
Patent Term Adjustment
-31days
CHANGE OF ADDRESS FOR ASSIGNEE
Recorded 2020-07-02
SECURITY INTEREST
Recorded 2016-02-03
ASSIGNEE CHANGE OF ADDRESS
Recorded 2013-11-20
from
OSMOTICA CORP.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-01-25
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Quick Facts
- Patent No.
- US 6,491,949
- App. No.
- 09/755,827
- Filed
- 2001-01-04
- Granted
- 2002-12-10
- Pub. No.
- US20020035357A1
- Examiner
- SPEAR, JAMES M
- Art Unit
- 1615
- PTA
- -31 days
External Links