Granted Patent
Utility
US 6,308,434
· Confirmation No. 6182
Spray drying apparatus and methods of use
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-13 | A.PE |
Preliminary Amendment | 4 | View | |
| 2001-01-09 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-01-09 | SPEC |
Specification | 21 | View | |
| 2001-01-09 | CLM |
Claims | 5 | View | |
| 2001-01-09 | ABST |
Abstract | 1 | View | |
| 2001-01-09 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-01-09 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Donald E. Chickering III
Framingham, MA
Mark J. Keegan
Andover, MA
Greg Randall
Stoneham, MA
Howard Bernstein
Cambridge, MA
Julie Straub
Winchester, MA
Attorneys & Agents of Record
Classification
USPC
34/373
Prosecution
- Examiner
- WILSON, PAMELA ANNE
- Art Unit
- 3749
- Customer No.
- 23579
- Docket No.
- ACU 108 CIP
- Confirmation No.
- 6182
Publication
- Pub. No.
- US20010027614A1
- Pub. Date
- 2001-10-11
Patent Term Adjustment
-48days
TERMINATION OF SECURITY INTEREST
Recorded 2003-08-14
from
ACUSPHERE, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-03-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-04-20
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Quick Facts
- Patent No.
- US 6,308,434
- App. No.
- 09/756,950
- Filed
- 2001-01-09
- Granted
- 2001-10-30
- Pub. No.
- US20010027614A1
- Examiner
- WILSON, PAMELA ANNE
- Art Unit
- 3749
- PTA
- -48 days
External Links