Patent Application
Utility
Small
App. No. 09/844,498
· Confirmation No. 9050
SELF-FLOATING COVER SYSTEM FOR A BODY OF WATER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
View Patent ↗
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-26 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-04-27 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-04-27 | ADS |
Application Data Sheet | 2 | View | |
| 2001-04-27 | SPEC |
Specification | 25 | View | |
| 2001-04-27 | CLM |
Claims | 10 | View | |
| 2001-04-27 | ABST |
Abstract | 1 | View | |
| 2001-04-27 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-27 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Albert E. Tung
Chesterfield, MO
Brent A. Roberts
Spencer, IA
Attorneys & Agents of Record
Classification
USPC
210/242.1
Prosecution
- Examiner
- BARRY, CHESTER T
- Art Unit
- 1724
- Customer No.
- 321
- Docket No.
- ENV 9885.1
- Confirmation No.
- 9050
Patent Term Adjustment
-53days
RELEASE OF PATENT SECURITY AGREEMENT
Recorded 2011-01-03
RELEASE OF SECURITY INTEREST
Recorded 2008-02-12
from
MONSANTO COMPANY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-08-20
SECURITY AGREEMENT
Recorded 2005-08-20
from
MONSANTO COMPANY
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-06-04
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-19
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Quick Facts
- App. No.
- 09/844,498
- Filed
- 2001-04-27
- Granted
- 2004-01-06
- Examiner
- BARRY, CHESTER T
- Art Unit
- 1724
- PTA
- -53 days
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