Granted Patent
Utility
PCT National Stage
US 6,725,164
· Confirmation No. 5293
HYDROPHONE ASSEMBLY
Inventor:
Eugene D. Bednar
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-02-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2005-09-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2005-02-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-03-01 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-11-19 | ABST |
Abstract | 1 | View | |
| 2001-11-19 | LET. |
Miscellaneous Incoming Letter | 35 | View |
Inventors
Eugene D. Bednar
Austin, TX
Attorneys & Agents of Record
Classification
USPC
702/2
Prosecution
- Examiner
- TAYLOR, VICTOR J
- Art Unit
- 2863
- Docket No.
- I0-1007US
- Confirmation No.
- 5293
Patent Term Adjustment
0days
from
GX TECHNOLOGY CORPORATION,
I/O MARINE SYSTEMS, INC.,
ION EXPLORATION PRODUCTS (U.S.A.), INC.,
ION GEOPHYSICAL CORPORATION
SECURITY AGREEMENT
Recorded 2014-11-04
from
GX TECHNOLOGY CORPORATION,
I/O MARINE SYSTEMS, INC.,
ION EXPLORATION PRODUCTS (U.S.A.), INC.,
ION GEOPHYSICAL CORPORATION
SECURITY AGREEMENT
Recorded 2014-08-22
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Quick Facts
- Patent No.
- US 6,725,164
- App. No.
- 09/913,753
- Filed
- 2001-11-19
- Effective Filing
- 2001-08-17
- Granted
- 2004-04-20
- Examiner
- TAYLOR, VICTOR J
- Art Unit
- 2863
- PTA
- 0 days
External Links