Granted Patent
Utility
US 6,261,630
· Confirmation No. 9389
Coating gradient for lubricious coatings on balloon catheters
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-01-17 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-01-17 | A.PE |
Preliminary Amendment | 2 | View | |
| 2001-01-17 | SPEC |
Specification | 12 | View | |
| 2001-01-17 | CLM |
Claims | 4 | View | |
| 2001-01-17 | ABST |
Abstract | 1 | View | |
| 2001-01-17 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2001-01-17 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Irina Nazarova
Woodbury, MN
Lixiao Wang
Maple Grove, MN
Attorneys & Agents of Record
Classification
USPC
427/212
A61M25/1029
Y10T428/24942
Y10T428/2495
Y10T428/31511
Y10T428/31725
Y10T428/31935
A61L29/085
A61L29/14
A61L31/10
A61L31/18
A61M25/0045
A61M25/10
A61M2025/0046
A61M2025/0062
A61M2025/1031
A61M2025/1075
A61M2025/1088
B29C49/10
B29L2031/7542
A61L31/148
C08L83/04
C08L71/02
C08L35/00
A61L29/148
Prosecution
- Examiner
- LU, C CAIXIA
- Art Unit
- 1713
- Customer No.
- 490
- Docket No.
- S63.2-9604
- Confirmation No.
- 9389
Publication
- Pub. No.
- US20010006700A1
- Pub. Date
- 2001-07-05
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/306,939
· US 6,221,467
Filed 1999-05-07
· Patented Case
Parent
is a Continuation in-part of
→
App. 08/868,301
· US 5,902,631
Filed 1997-06-03
· Patented Case
Child
is a Continuation of
→
App. 09/827,284
· US 6,528,150
Filed 2001-04-05
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Quick Facts
- Patent No.
- US 6,261,630
- App. No.
- 09/764,180
- Filed
- 2001-01-17
- Granted
- 2001-07-17
- Pub. No.
- US20010006700A1
- Examiner
- LU, C CAIXIA
- Art Unit
- 1713
- PTA
- 0 days
External Links