Granted Patent
Utility
PCT National Stage
US 6,504,454
· Confirmation No. 2038
LONGITUDINALLY COUPLED SURFACE ACOUSTIC WAVE FILTER
Inventor:
Naoki Takahashi
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-07 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-08-07 | SPEC |
Specification | 12 | View | |
| 2001-08-07 | CLM |
Claims | 2 | View | |
| 2001-08-07 | ABST |
Abstract | 1 | View | |
| 2001-08-07 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-08-07 | OATH |
Oath or Declaration filed | 1 | View |
Inventors
Naoki Takahashi
Kouza-gun, JAPAN
Attorneys & Agents of Record
Classification
USPC
333/195
Prosecution
- Examiner
- SUMMONS, BARBARA
- Art Unit
- 2817
- Confirmation No.
- 2038
Foreign Priority
2000-020779
·
2000-01-28
·
JAPAN
Publication
- Pub. No.
- US20020135441A1
- Pub. Date
- 2002-09-26
Patent Term Adjustment
-103days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-08-08
CHANGE OF NAME
Recorded 2007-11-29
from
TAKAHASHI, NAOKI
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-07
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Quick Facts
- Patent No.
- US 6,504,454
- App. No.
- 09/913,052
- Filed
- 2001-08-07
- Granted
- 2003-01-07
- Pub. No.
- US20020135441A1
- Examiner
- SUMMONS, BARBARA
- Art Unit
- 2817
- PTA
- -103 days
External Links