Granted Patent
Utility
US 6,629,528
· Confirmation No. 4350
APPARATUS FOR SUPPLYING BREATHABLE GAS
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-20 | OATH |
Oath or Declaration filed | 2 | View | |
| 2003-08-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-08-20 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-08-20 | A.PE |
Preliminary Amendment | 18 | View | |
| 2001-08-20 | SPEC |
Specification | 12 | View | |
| 2001-08-20 | CLM |
Claims | 2 | View | |
| 2001-08-20 | ABST |
Abstract | 1 | View | |
| 2001-08-20 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-08-20 | OATH |
Oath or Declaration filed | 6 | View |
Inventors
Peter John Deacon Wickham
Five Dock, AUSTRALIA
Alexander Virr
Balmain, AUSTRALIA
Ian Malcolm Smith
Westleigh, AUSTRALIA
Muditha Pradeep Dantanarayana
Baulkham Hills, AUSTRALIA
Stanley Clark
Warriewood, AUSTRALIA
Attorneys & Agents of Record
Classification
USPC
128/204.18
A61M16/0057
A61M16/107
A61M16/204
A61M16/205
A61M16/0066
A61M16/20
A61M2016/0021
A61M2016/0039
A61M2205/125
A61M2205/42
Prosecution
- Examiner
- PATEL, MITAL B
- Art Unit
- 3761
- Customer No.
- 909
- Docket No.
- P 280900 P052US2
- Confirmation No.
- 4350
Foreign Priority
PP2401
·
1998-03-17
·
AUSTRALIA
Patent Term Adjustment
-36days
Parent
is a Continuation of
→
App. 09/268,758
· US 6,302,105
Filed 1999-03-16
· Patented Case
Child
is a Division of
→
App. 10/414,297
· US 6,899,100
Filed 2003-04-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/984,893
· US 7,571,725
Filed 2004-11-10
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 12/458,072
Filed 2009-06-30
· Abandoned -- Failure to Pay Issue Fee
from
VIRR, ALEXANDER,
WICKHAM, PETER JOHN DEACON,
DANTANARAYANA, MUDITHA PRADEEP,
SMITH, IAN MALCOLM,
CLARK, STANLEY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-20
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Quick Facts
- Patent No.
- US 6,629,528
- App. No.
- 09/931,909
- Filed
- 2001-08-20
- Granted
- 2003-10-07
- Examiner
- PATEL, MITAL B
- Art Unit
- 3761
- PTA
- -36 days
External Links