Granted Patent
Utility
PCT National Stage
US 6,562,464
· Confirmation No. 4540
UTILIZATION OF PHENYLGLYOXALIC ACID ESTERS AS PHOTOINITIATORS
Patented Case
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-09-21 | LET. |
Miscellaneous Incoming Letter | 30 | View |
Inventors
Reinhold Schwalm
Wachenheim, GERMANY
Rainer Koeniger
Freinsheim, GERMANY
Attorneys & Agents of Record
Classification
USPC
428/411.1
Prosecution
- Examiner
- PIANALTO, BERNARD D
- Art Unit
- 1762
- Customer No.
- 22850
- Docket No.
- 213704US0PCT
- Confirmation No.
- 4540
Foreign Priority
199 13 353.0
·
1999-03-24
·
GERMANY
Patent Term Adjustment
0days
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Quick Facts
- Patent No.
- US 6,562,464
- App. No.
- 09/926,194
- Filed
- 2001-09-21
- Granted
- 2003-05-13
- Examiner
- PIANALTO, BERNARD D
- Art Unit
- 1762
- PTA
- 0 days
External Links