Granted Patent
Utility
US 6,642,512
· Confirmation No. 7522
FOCUSED ION BEAM APPARATUS
Inventor:
Kazuo Aita
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-01-23 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-01-23 | SPEC |
Specification | 6 | View | |
| 2002-01-23 | CLM |
Claims | 1 | View | |
| 2002-01-23 | ABST |
Abstract | 1 | View | |
| 2002-01-23 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2002-01-23 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Kazuo Aita
Chiba-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
250/251
G01N27/419
H01J2237/3174
Prosecution
- Examiner
- JOHNSTON, PHILLIP A
- Art Unit
- 2881
- Docket No.
- S004-4533
- Confirmation No.
- 7522
Foreign Priority
2001-016296
·
2001-01-24
·
JAPAN
Publication
- Pub. No.
- US20020100871A1
- Pub. Date
- 2002-08-01
Patent Term Adjustment
-127days
No related applications found.
CHANGE OF NAME
Recorded 2014-09-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-02-09
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Quick Facts
- Patent No.
- US 6,642,512
- App. No.
- 10/055,292
- Filed
- 2002-01-23
- Granted
- 2003-11-04
- Pub. No.
- US20020100871A1
- Examiner
- JOHNSTON, PHILLIP A
- Art Unit
- 2881
- PTA
- -127 days
External Links