Patent Application
Utility
App. No. 10/383,264
· Confirmation No. 4155
MATRICES FORMED OF POLYMER AND HYDROPHOBIC COMPOUNDS FOR USE IN DRUG DELIVERY
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-08-07 | C.AD |
Change of Address | 1 | View | |
| 2007-08-07 | PA.. |
Power of Attorney | 1 | View | |
| 2007-08-07 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2007-08-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-12-10 | IFEE |
Issue Fee Payment (PTO-85B) | 5 | View | |
| 2003-03-05 | TRNA |
Transmittal of New Application | 6 | View | |
| 2003-03-05 | ADS |
Application Data Sheet | 3 | View | |
| 2003-03-05 | A.PE |
Preliminary Amendment | 17 | View | |
| 2003-03-05 | SPEC |
Specification | 19 | View | |
| 2003-03-05 | CLM |
Claims | 3 | View | |
| 2003-03-05 | ABST |
Abstract | 1 | View | |
| 2003-03-05 | OATH |
Oath or Declaration filed | 21 | View |
Inventors
Howard Bernstein
Cambridge, MA
Donald Chickering
Framingham, MA
Sarwat Khattak
Hadley, MA
Julie Straub
Winchester, MA
Attorneys & Agents of Record
Classification
USPC
424/486
A61K9/1617
A61K9/20
A61K9/1647
Prosecution
- Examiner
- WEBMAN, EDWARD J
- Art Unit
- 1617
- Customer No.
- 23579
- Docket No.
- ACU 105 DIV (2) CON
- Confirmation No.
- 4155
Publication
- Pub. No.
- US20030147962A1
- Pub. Date
- 2003-08-07
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/731,412
· US 7,052,719
Filed 2000-12-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Division of
→
App. 09/255,179
· US 6,423,345
Filed 1999-02-22
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/083,636
Filed 1998-04-30
· Provisional Application Expired
from
ACUSPHERE, INC.
SECURITY AGREEMENT
Recorded 2010-07-15
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-01-31
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Quick Facts
- App. No.
- 10/383,264
- Filed
- 2003-03-05
- Granted
- 2004-02-10
- Pub. No.
- US20030147962A1
- Examiner
- WEBMAN, EDWARD J
- Art Unit
- 1617
- PTA
- 0 days
External Links