Granted Patent
Utility
US 6,816,053
· Confirmation No. 4088
CIRCUIT TO MITIGATE TRANSFORMER SHORTED TURN
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2019-07-18 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-07-18 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2019-07-11 | PA.. |
Power of Attorney | 1 | View | |
| 2019-07-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2019-07-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2019-07-11 | PA.. |
Power of Attorney | 1 | View | |
| 2004-07-28 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 2 | View | |
| 2004-07-28 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-07-23 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-06-28 | RUSH |
Printer Query form, used by the publications branch | 2 | View | |
| 2004-05-18 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 6 | View | |
| 2004-05-18 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-05-18 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-05-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-04-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-07-18 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2003-06-03 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2003-04-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-04-01 | SPEC |
Specification | 15 | View | |
| 2003-04-01 | CLM |
Claims | 5 | View | |
| 2003-04-01 | ABST |
Abstract | 1 | View | |
| 2003-04-01 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2003-04-01 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-04-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-04-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-04-01 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Paul L. Camwell
Calgary, CANADA
Wendall L. Siemens
Calgary, CANADA
Attorneys & Agents of Record
Classification
USPC
336/181
H01F38/00
H01F13/003
H01F27/34
H01F30/00
Prosecution
- Examiner
- BARRERA, RAMON M
- Art Unit
- 2832
- Customer No.
- 44639
- Docket No.
- 502054--US-2/BAO1840US
- Confirmation No.
- 4088
Publication
- Pub. No.
- US20040196129A1
- Pub. Date
- 2004-10-07
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2020-12-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-06-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2019-06-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-08-31
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-04-01
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Quick Facts
- Patent No.
- US 6,816,053
- App. No.
- 10/402,989
- Filed
- 2003-04-01
- Granted
- 2004-11-09
- Pub. No.
- US20040196129A1
- Examiner
- BARRERA, RAMON M
- Art Unit
- 2832
- PTA
- 0 days
External Links