Granted Patent
Utility
US 6,616,678
· Confirmation No. 5449
DILATION SYSTEMS AND RELATED METHODS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-15 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-15 | LET. |
Miscellaneous Incoming Letter | 5 | View | |
| 2003-07-15 | DRW |
Drawings-only black and white line drawings | 32 | View | |
| 2001-03-22 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-03-22 | ADS |
Application Data Sheet | 2 | View | |
| 2001-03-22 | A.PE |
Preliminary Amendment | 14 | View | |
| 2001-03-22 | SPEC |
Specification | 37 | View | |
| 2001-03-22 | CLM |
Claims | 6 | View | |
| 2001-03-22 | ABST |
Abstract | 1 | View | |
| 2001-03-22 | DRW |
Drawings-only black and white line drawings | 32 | View | |
| 2001-03-22 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Srinivas Nishtala
Bloomington, IN
Stephane Gobron
Gosport, IN
Jeff Smith
Poland, IN
Tim Ward
Elletsville, IN
Attorneys & Agents of Record
Classification
USPC
606/198
Prosecution
- Examiner
- DAWSON, GLENN K
- Art Unit
- 3761
- Customer No.
- 22903
- Docket No.
- BSC-030DV
- Confirmation No.
- 5449
Publication
- Pub. No.
- US20010012950A1
- Pub. Date
- 2001-08-09
Patent Term Adjustment
-123days
Parent
is a Division of
→
App. 09/164,001
Filed 1998-09-30
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 60/060,217
Filed 1997-10-01
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/087,294
Filed 1998-05-29
· Provisional Application Expired
Child
is a Division of
→
App. 10/638,757
· US 7,090,688
Filed 2003-08-11
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-05-09
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Quick Facts
- Patent No.
- US 6,616,678
- App. No.
- 09/814,643
- Filed
- 2001-03-22
- Granted
- 2003-09-09
- Pub. No.
- US20010012950A1
- Examiner
- DAWSON, GLENN K
- Art Unit
- 3761
- PTA
- -123 days
External Links