Patent Application
Utility
App. No. 09/873,946
· Confirmation No. 5401
DRY POWDER DISPERSING APPARATUS AND METHODS FOR THEIR USE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-05 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-10-05 | DRW |
Drawings-only black and white line drawings | 35 | View | |
| 2001-06-04 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-04 | ADS |
Application Data Sheet | 2 | View | |
| 2001-06-04 | SPEC |
Specification | 22 | View | |
| 2001-06-04 | CLM |
Claims | 5 | View | |
| 2001-06-04 | ABST |
Abstract | 1 | View | |
| 2001-06-04 | DRW |
Drawings-only black and white line drawings | 33 | View |
Inventors
John D. Burr
Redwood City, CA
Adrian E. Smith
Belmont, CA
Randy K. Hall
Mountain View, CA
Herman Snyder
Pacifica, CA
Carlos Schuler
Cupertino, CA
George S. Axford
San Mateo, CA
Charles Ray
Concord, CA
Attorneys & Agents of Record
Classification
USPC
128/203.15
A61M11/02
A61M15/0028
A61M15/0036
A61M15/0086
A61M2202/064
A61M2205/07
A61M2205/073
B05B11/062
Prosecution
- Examiner
- MITCHELL, TEENA KAY
- Art Unit
- 3761
- Customer No.
- 20350
- Docket No.
- 0035.10
- Confirmation No.
- 5401
Publication
- Pub. No.
- US20020017297A1
- Pub. Date
- 2002-02-14
Patent Term Adjustment
-171days
Parent
is a Continuation of
→
App. 09/312,434
· US 6,257,233
Filed 1999-05-14
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/087,929
Filed 1998-06-04
· Provisional Application Expired
Child
is a Continuation of
→
App. 12/077,877
· US 8,161,969
Filed 2008-03-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/076,418
· US 7,422,013
Filed 2005-03-09
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/327,633
· US 6,901,929
Filed 2002-12-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- App. No.
- 09/873,946
- Filed
- 2001-06-04
- Granted
- 2003-04-15
- Pub. No.
- US20020017297A1
- Examiner
- MITCHELL, TEENA KAY
- Art Unit
- 3761
- PTA
- -171 days
External Links