Patent Application
Utility
App. No. 10/370,412
· Confirmation No. 8281
POWER CONVERTER HAVING IMPROVED STEP DOWN RESPONSE FOR LOW DUTY CYCLE OPERATION
Inventor:
Patrice R. Lethellier
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-07-07 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-01-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-02-18 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-02-18 | SPEC |
Specification | 9 | View | |
| 2003-02-18 | CLM |
Claims | 5 | View | |
| 2003-02-18 | ABST |
Abstract | 1 | View | |
| 2003-02-18 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2003-02-18 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Patrice R. Lethellier
Oxnard, CA
Attorneys & Agents of Record
Classification
USPC
323/222
H02M3/1584
Prosecution
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF PATENT SECURITY INTEREST PREVIOUSLY RECORDED AT REEL/FRAME (040646/0799)
Recorded 2023-02-17
from
SEMTECH NEW YORK CORPORATION,
SEMTECH CORPORATION,
SEMTECH EV, INC.,
SIERRA MONOLITHICS, INC.,
TRIUNE IP, LLC,
TRIUNE SYSTEMS, L.L.C.
SECURITY INTEREST
Recorded 2016-11-17
RELEASE OF SECURITY INTEREST
Recorded 2013-05-02
SECURITY AGREEMENT
Recorded 2013-05-02
GRANT OF SECURITY INTEREST
Recorded 2012-03-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-02-18
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