Granted Patent
Utility
US 6,737,472
· Confirmation No. 3632
REINFORCED NETWORKED POLYMER/CLAY ALLOY COMPOSITE
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-12-12 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-11-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2003-11-14 | FOR |
Foreign Reference | 3 | View | |
| 2003-11-14 | FOR |
Foreign Reference | 2 | View | |
| 2003-11-14 | FOR |
Foreign Reference | 2 | View | |
| 2003-11-14 | FOR |
Foreign Reference | 9 | View | |
| 2003-11-14 | FOR |
Foreign Reference | 25 | View | |
| 2003-04-15 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-04-15 | ADS |
Application Data Sheet | 2 | View | |
| 2003-04-15 | SPEC |
Specification | 46 | View | |
| 2003-04-15 | CLM |
Claims | 3 | View | |
| 2003-04-15 | ABST |
Abstract | 1 | View | |
| 2003-04-15 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2003-04-15 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-04-15 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Zhihong Zhou
Edmonton, CANADA
John Donald Payzant
Edmonton, CANADA
Walter Van Woudenberg
Greenwood Village, CO
Attorneys & Agents of Record
Classification
USPC
524/445
E02D31/004
Y10T442/2033
A61L15/18
A61L15/24
B01J20/12
B01J20/26
B01J20/321
B01J20/3212
B01J20/327
B01J20/3276
B01J20/3282
B01J20/3293
E02D19/18
E02D2300/0004
E02D2300/0037
E02D2300/0093
Prosecution
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- Docket No.
- ARC-009USCON
- Confirmation No.
- 3632
Foreign Priority
2,272,828
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1999-05-26
·
CANADA
Publication
- Pub. No.
- US20030207981A1
- Pub. Date
- 2003-11-06
Patent Term Adjustment
0days
SECURITY INTEREST
Recorded 2018-06-01
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 043315 FRAME 0074. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2017-09-08
NUNC PRO TUNC ASSIGNMENT
Recorded 2010-12-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-10
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Quick Facts
- Patent No.
- US 6,737,472
- App. No.
- 10/413,679
- Filed
- 2003-04-15
- Granted
- 2004-05-18
- Pub. No.
- US20030207981A1
- Examiner
- PEZZUTO, HELEN LEE
- Art Unit
- 1713
- PTA
- 0 days
External Links