Granted Patent
Utility
PCT National Stage
US 6,507,262
· Confirmation No. 9968
MAGNETIC CORE THAT IS SUITABLE FOR USE IN A CURRENT TRANSFORMER, METHOD FOR THE PRODUCTION OF A MAGNETIC CORE AND CURRENT TRANSFORMER WITH A MAGNETIC CORE
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-15 | LET. |
Miscellaneous Incoming Letter | 35 | View |
Inventors
Detlef Otte
Grundau, GERMANY
Jorg Petzold
Bruchkobel, GERMANY
Attorneys & Agents of Record
Classification
USPC
336/213
H01F1/15308
H01F1/15333
H01F38/28
Prosecution
- Examiner
- MAI, ANH T
- Art Unit
- 2832
- Customer No.
- 23370
- Docket No.
- 47192/256995
- Confirmation No.
- 9968
Foreign Priority
198 52 424.4
·
1998-11-13
·
GERMANY
Patent Term Adjustment
0days
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (FIRST LIEN) AT REEL/FRAME 045539/0233
Recorded 2023-10-06
SECURITY INTEREST
Recorded 2018-03-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-15
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Quick Facts
- Patent No.
- US 6,507,262
- App. No.
- 09/831,800
- Filed
- 2001-08-15
- Granted
- 2003-01-14
- Examiner
- MAI, ANH T
- Art Unit
- 2832
- PTA
- 0 days
External Links