Patent Application
Utility
App. No. 09/829,875
· Confirmation No. 7680
FOUR-STAGE TYPE MONOCHROMATOR
Inventor:
Tsutomu Kaneko
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-08 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-08 | LET. |
Miscellaneous Incoming Letter | 3 | View | |
| 2001-04-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-10 | SPEC |
Specification | 21 | View | |
| 2001-04-10 | CLM |
Claims | 3 | View | |
| 2001-04-10 | ABST |
Abstract | 1 | View | |
| 2001-04-10 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2001-04-10 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Tsutomu Kaneko
Kanagawa, JAPAN
Attorneys & Agents of Record
Classification
USPC
356/334
Prosecution
- Examiner
- NGUYEN, TU T
- Art Unit
- 2877
- Customer No.
- 26211
- Docket No.
- 10830-065001
- Confirmation No.
- 7680
Foreign Priority
P.2000-121155
·
2000-04-21
·
JAPAN
Publication
- Pub. No.
- US20020021493A1
- Pub. Date
- 2002-02-21
Patent Term Adjustment
-65days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-04-06
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Quick Facts
- App. No.
- 09/829,875
- Filed
- 2001-04-10
- Granted
- 2003-11-11
- Pub. No.
- US20020021493A1
- Examiner
- NGUYEN, TU T
- Art Unit
- 2877
- PTA
- -65 days
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