Granted Patent
Utility
US 6,646,261
· Confirmation No. 4336
SEM PROVIDED WITH A SECONDARY ELECTRON DETECTOR HAVING A CENTRAL ELECTRODE
Inventor:
Jan Martijn Krans
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-01-28 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2003-09-08 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-03 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-03 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-12-20 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-12-20 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-12-20 | SPEC |
Specification | 10 | View | |
| 2001-12-20 | CLM |
Claims | 1 | View | |
| 2001-12-20 | ABST |
Abstract | 1 | View | |
| 2001-12-20 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2001-12-20 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Jan Martijn Krans
Eindhoven, NETHERLANDS
Attorneys & Agents of Record
Classification
USPC
250/310
H01J37/28
H01J37/244
H01J2237/2448
H01J2237/2817
Prosecution
- Examiner
- HASHMI, ZIA R
- Art Unit
- 2881
- Customer No.
- 121028
- Docket No.
- PHNL000764
- Confirmation No.
- 4336
Foreign Priority
00204812.2
·
2000-12-22
·
EUROPEAN PATENT OFFICE (EPO)
Publication
- Pub. No.
- US20020125428A1
- Pub. Date
- 2002-09-12
Patent Term Adjustment
-11days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2016-04-01
JP MORGAN CHASE BANK, N.A. (AS ADMINISTRATIVE AGENT),
J.P. MORGAN EUROPE LIMITED, AS ALTERNATIVE CURRENCY AGENT
from
FEI COMPANY
SECURITY AGREEMENT
Recorded 2008-06-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-12-11
from
KRANS, JAN MARTIJN
CORRECTIVE ASSIGNMENT TO ADD FILING DATE 12/20/2001. DOCUMENT PREVIOUSLY RECORDED ON REEL 012991 AND FRAME 0025 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Recorded 2002-11-15
from
KRANS, JAN MARTIJN
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-05-20
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Quick Facts
- Patent No.
- US 6,646,261
- App. No.
- 10/024,777
- Filed
- 2001-12-20
- Granted
- 2003-11-11
- Pub. No.
- US20020125428A1
- Examiner
- HASHMI, ZIA R
- Art Unit
- 2881
- PTA
- -11 days
External Links