Granted Patent
Utility
US 6,733,087
· Confirmation No. 6688
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2011-10-17 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-10-17 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2011-10-04 | PA.. |
Power of Attorney | 2 | View | |
| 2011-10-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2011-10-04 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2011-10-04 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2010-04-06 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2010-04-06 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2010-04-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-04-06 | PA.. |
Power of Attorney | 2 | View | |
| 2005-09-02 | COCOUT |
Certificate of Correction - Post Issue Communication | 10 | View | |
| 2004-01-02 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2002-08-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-08-10 | SPEC |
Specification | 12 | View | |
| 2002-08-10 | CLM |
Claims | 2 | View | |
| 2002-08-10 | ABST |
Abstract | 1 | View | |
| 2002-08-10 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2002-08-10 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
David R. Hall
Provo, UT
Joe R. Fox
Provo, UT
Attorneys & Agents of Record
Classification
USPC
299/113
E21C35/183
E21C35/1837
Prosecution
- Examiner
- STEPHENSON, DANIEL P
- Art Unit
- 3672
- Customer No.
- 81727
- Confirmation No.
- 6688
Publication
- Pub. No.
- US20040026132A1
- Pub. Date
- 2004-02-12
Patent Term Adjustment
0days
No related applications found.
from
HALL, DAVID R., MR.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-02-24
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Quick Facts
- Patent No.
- US 6,733,087
- App. No.
- 10/216,266
- Filed
- 2002-08-10
- Granted
- 2004-05-11
- Pub. No.
- US20040026132A1
- Examiner
- STEPHENSON, DANIEL P
- Art Unit
- 3672
- PTA
- 0 days
External Links