Granted Patent
Utility
US 6,784,505
· Confirmation No. 3309
LOW VOLTAGE HIGH DENSITY TRENCH-GATED POWER DEVICE WITH UNIFORMLY DOPED CHANNEL AND ITS EDGE TERMINATION TECHNIQUE
Inventor:
Jun Zeng
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2017-06-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2017-06-19 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2017-06-14 | PA.. |
Power of Attorney | 1 | View | |
| 2017-06-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2017-06-14 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2013-02-27 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-11-13 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-10-20 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-12-17 | C.AD |
Change of Address | 1 | View | |
| 2004-06-16 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 2 | View | |
| 2004-06-16 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-05-14 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-07 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2004-02-13 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-02-13 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-02-13 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-13 | FWCLM |
Index of Claims | 1 | View | |
| 2004-02-02 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2003-12-16 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 3 | View | |
| 2003-12-16 | CLM |
Claims | 4 | View | |
| 2003-12-16 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2003-12-16 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2003-12-16 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-15 | CTNF |
Non-Final Rejection | 5 | View | |
| 2003-09-15 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-09-15 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2003-09-03 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2003-06-26 | ELC. |
Response to Election / Restriction Filed | 2 | View | |
| 2003-06-16 | CTRS |
Requirement for Restriction/Election | 4 | View | |
| 2002-05-03 | TRNA |
Transmittal of New Application | 9 | View | |
| 2002-05-03 | SPEC |
Specification | 8 | View | |
| 2002-05-03 | CLM |
Claims | 3 | View | |
| 2002-05-03 | ABST |
Abstract | 1 | View | |
| 2002-05-03 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-05-03 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-05-03 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2002-05-03 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2002-05-03 | FWCLM |
Index of Claims | 1 | View | |
| 2002-05-03 | TRNA |
Transmittal of New Application | 10 | View | |
| 2002-05-03 | DRW |
Drawings-only black and white line drawings | 16 | View | |
| 2002-05-03 | SPEC |
Specification | 8 | View | |
| 2002-05-03 | CLM |
Claims | 3 | View | |
| 2002-05-03 | ABST |
Abstract | 1 | View | |
| 2002-05-03 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-05-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-03 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-05-03 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2002-05-03 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View |
Inventors
Jun Zeng
Torrance, CA
Attorneys & Agents of Record
Classification
USPC
257/397
H10D30/665
H10D62/157
H10D64/117
H10D62/159
H10D62/151
H10D62/117
H10D30/668
H10D62/393
H10D30/0297
Prosecution
- Examiner
- WILSON, SCOTT R
- Art Unit
- 2826
- Customer No.
- 14912
- Confirmation No.
- 3309
Publication
- Pub. No.
- US20030205758A1
- Pub. Date
- 2003-11-06
Patent Term Adjustment
-2days
Child
PCT
is a Continuation of
→
PCT/US2003/011235
Filed 2003-04-10
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
is a Division of
→
App. 10/795,723
· US 6,946,348
Filed 2004-03-05
· Patented Case
Child
is a Division of
→
App. 11/866,072
· US 7,633,102
Filed 2007-10-02
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Division of
→
App. 11/204,552
Filed 2005-08-16
· Abandoned -- Failure to Pay Issue Fee
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 058871, FRAME 0799
Recorded 2023-06-23
RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 040075, FRAME 0644
Recorded 2023-06-22
SECURITY INTEREST
Recorded 2021-11-12
RELEASE OF SECURITY INTEREST
Recorded 2021-10-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2021-08-03
PATENT SECURITY AGREEMENT
Recorded 2016-09-19
from
ZENG, JUN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-03
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Quick Facts
- Patent No.
- US 6,784,505
- App. No.
- 10/138,913
- Filed
- 2002-05-03
- Granted
- 2004-08-31
- Pub. No.
- US20030205758A1
- Examiner
- WILSON, SCOTT R
- Art Unit
- 2826
- PTA
- -2 days
External Links