Granted Patent
Utility
US 6,632,046
· Confirmation No. 4157
MOLD LINER FOR FACILITATING MANUFACTURE OF REINFORCED DRAINAGE BLOCKS
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-06-18 | LET. |
Miscellaneous Incoming Letter | 4 | View | |
| 2007-06-18 | AF/D |
Affidavit-submitted prior to Mar 15, 2013 | 2 | View | |
| 2001-08-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-08-17 | SPEC |
Specification | 4 | View | |
| 2001-08-17 | CLM |
Claims | 2 | View | |
| 2001-08-17 | ABST |
Abstract | 1 | View | |
| 2001-08-17 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-08-17 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Robert James King
Herts, UNITED KINGDOM
David Neil Robertson
Bedford, UNITED KINGDOM
Attorneys & Agents of Record
Classification
USPC
405/119
Prosecution
- Examiner
- MAYO, TARA LEIGH
- Art Unit
- 3671
- Docket No.
- 24159-02
- Confirmation No.
- 4157
Foreign Priority
0020512.0
·
2000-08-21
·
UNITED KINGDOM
Publication
- Pub. No.
- US20020020798A1
- Pub. Date
- 2002-02-21
Patent Term Adjustment
-20days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-17
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Quick Facts
- Patent No.
- US 6,632,046
- App. No.
- 09/932,125
- Filed
- 2001-08-17
- Granted
- 2003-10-14
- Pub. No.
- US20020020798A1
- Examiner
- MAYO, TARA LEIGH
- Art Unit
- 3671
- PTA
- -20 days
External Links