Patent Application
Utility
PCT National Stage
App. No. 09/743,067
· Confirmation No. 4915
STAINLESS STEEL PLATE FOR SHADOW MASK METHOD FOR PRODUCTION THEREOF AND SHADOW MASK
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-01-04 | LET. |
Miscellaneous Incoming Letter | 45 | View |
Inventors
Nozomu Arimoto
Osaka, JAPAN
Hayato Kita
Niigata, JAPAN
Masahiro Aoki
Niigata, JAPAN
Shinji Tsuge
Hyogo, JAPAN
Kazuhiko Adachi
Niigata, JAPAN
Attorneys & Agents of Record
Classification
USPC
148/325
C22C38/18
H01J29/07
C21D6/002
C21D8/02
C21D8/0236
C21D8/0247
C22C38/001
C22C38/02
C22C38/04
C22C38/40
C22C38/44
C22C38/50
C23F1/02
C23F1/28
H01J9/142
H01J2229/0733
Prosecution
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- Docket No.
- 10873.606USN
- Confirmation No.
- 4915
Foreign Priority
11-127702
·
1999-05-07
·
JAPAN
11-127704
·
1999-05-07
·
JAPAN
Patent Term Adjustment
0days
MERGER
Recorded 2002-08-13
MERGER
Recorded 2002-06-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-01-04
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Quick Facts
- App. No.
- 09/743,067
- Filed
- 2001-01-04
- Granted
- 2002-07-23
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- PTA
- 0 days
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