Granted Patent
Utility
US 6,756,535
· Confirmation No. 3156
ELECTRONIC PERCUSSION INSTRUMENTAL SYSTEM AND PERCUSSION DETECTING APPARATUS THEREIN
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-11-27 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 2 | View | |
| 2017-11-27 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 2 | View | |
| 2016-09-15 | SOL.NTC.SUIT |
Report on the filing or determination of an action regarding a patent | 2 | View | |
| 2003-12-16 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-12-16 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-12-16 | PETDEC |
Petition Decision | 2 | View | |
| 2003-05-06 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-04-30 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-04-30 | SPEC |
Specification | 29 | View | |
| 2001-04-30 | CLM |
Claims | 2 | View | |
| 2001-04-30 | ABST |
Abstract | 1 | View | |
| 2001-04-30 | DRW |
Drawings-only black and white line drawings | 23 | View | |
| 2001-04-30 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Classification
USPC
84/738
Prosecution
- Examiner
- DONELS, JEFFREY
- Art Unit
- 2837
- Docket No.
- 230980.0235
- Confirmation No.
- 3156
Foreign Priority
8-193986
·
1996-07-04
·
JAPAN
9-15846
·
1997-01-13
·
JAPAN
9-15847
·
1997-01-13
·
JAPAN
Patent Term Adjustment
-139days
Parent
is a Continuation of
→
App. 09/401,459
· US 6,271,458
Filed 1999-09-22
· Patented Case
Parent
is a Continuation of
→
App. 09/243,698
· US 6,121,538
Filed 1999-02-03
· Patented Case
Parent
is a Division of
→
App. 08/886,180
· US 5,920,026
Filed 1997-07-01
· Patented Case
Child
is a Continuation of
→
App. 10/627,493
· US 6,921,857
Filed 2003-07-25
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 11/145,584
· US 7,385,135
Filed 2005-06-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 90/011,481
Filed 2011-03-14
· Reexamination Certificate Issued
No recorded assignments were found for this patent.
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Quick Facts
- Patent No.
- US 6,756,535
- App. No.
- 09/845,368
- Filed
- 2001-04-30
- Granted
- 2004-06-29
- Examiner
- DONELS, JEFFREY
- Art Unit
- 2837
- PTA
- -139 days
External Links