Patent Application
Utility
Small
App. No. 10/076,008
· Confirmation No. 9212
ZERO VOLTAGE SWITCHING POWER CONVERSION CIRCUITS
Inventor:
Ernest H. Wittenbreder JR.
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
Inventors
Ernest H. Wittenbreder JR.
Flagstaff, AZ
Classification
USPC
363/16
H02M1/34
H02M1/342
H02M1/08
H02M1/44
H02M3/155
H02M3/158
H02M3/335
H02M3/33538
H03K17/133
H03K17/302
Y02B70/10
Prosecution
- Examiner
- BERHANE, ADOLF D
- Art Unit
- 2838
- Confirmation No.
- 9212
Patent Term Adjustment
-106days
Parent
is a Continuation of
→
App. 09/956,711
· US 6,452,814
Filed 2001-09-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/157,101
· US 6,650,550
Filed 2002-05-28
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 10/157,102
· US 6,580,255
Filed 2002-05-28
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-12
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Quick Facts
- App. No.
- 10/076,008
- Filed
- 2002-02-12
- Granted
- 2002-10-08
- Examiner
- BERHANE, ADOLF D
- Art Unit
- 2838
- PTA
- -106 days
External Links