Granted Patent
Utility
US 6,723,952
· Confirmation No. 8973
LASER CUTTING APPARATUS AND METHOD
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-06-05 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2006-11-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 2 | View | |
| 2006-10-10 | PA.. |
Power of Attorney | 2 | View | |
| 2004-09-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-02-05 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-11-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2003-11-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2003-11-05 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2003-11-05 | 892 |
List of references cited by examiner | 1 | View | |
| 2003-11-05 | FOR |
Foreign Reference | 6 | View | |
| 2003-11-05 | FOR |
Foreign Reference | 7 | View | |
| 2003-11-05 | FOR |
Foreign Reference | 8 | View | |
| 2003-11-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-11-05 | FWCLM |
Index of Claims | 1 | View | |
| 2003-11-05 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2003-05-28 | TRNA |
Transmittal of New Application | 6 | View | |
| 2003-05-28 | A.PE |
Preliminary Amendment | 2 | View | |
| 2003-05-28 | SPEC |
Specification | 52 | View | |
| 2003-05-28 | CLM |
Claims | 13 | View | |
| 2003-05-28 | ABST |
Abstract | 1 | View | |
| 2003-05-28 | DRW |
Drawings-only black and white line drawings | 22 | View | |
| 2003-05-28 | OATH |
Oath or Declaration filed | 23 | View | |
| 2003-05-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-05-28 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-05-28 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View |
Inventors
Dae-Ho Choo
Suwon, KOREA, REPUBLIC OF
Byeong-Ill Kim
Seoul, KOREA, REPUBLIC OF
Sung-Uk Jung
Seoul, KOREA, REPUBLIC OF
Woo-Shik Lee
Seoul, KOREA, REPUBLIC OF
Bum-Soo Kim
Suwon, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
219/121.72
B23K26/0884
B23K26/044
B23K26/146
B23K26/1462
B23K26/361
B23K26/364
B23K26/60
Y02P40/57
B23K2103/50
B23K2101/40
H10P72/0428
B23K26/046
B23K26/0604
B23K26/0608
B23K26/067
B23K26/0736
B23K26/10
B23K26/127
B23K26/40
B28D1/221
B28D5/00
B28D5/0076
B32B2457/202
C03B29/025
C03B33/076
C03B33/091
C03B33/093
G02F1/133351
Prosecution
- Examiner
- EVANS, GEOFFREY S
- Art Unit
- 1725
- Customer No.
- 32605
- Docket No.
- 6192.0064.BB
- Confirmation No.
- 8973
Foreign Priority
34606/1998
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1998-08-26
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REPUBLIC OF KOREA
45429/1998
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1998-10-28
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REPUBLIC OF KOREA
53538/1998
·
1998-12-04
·
REPUBLIC OF KOREA
53539/1998
·
1998-12-04
·
REPUBLIC OF KOREA
53541/1998
·
1998-12-04
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20030209528A1
- Pub. Date
- 2003-11-13
Patent Term Adjustment
0days
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Quick Facts
- Patent No.
- US 6,723,952
- App. No.
- 10/445,852
- Filed
- 2003-05-28
- Granted
- 2004-04-20
- Pub. No.
- US20030209528A1
- Examiner
- EVANS, GEOFFREY S
- Art Unit
- 1725
- PTA
- 0 days
External Links