Granted Patent
Utility
US 6,643,853
· Confirmation No. 8732
AUTOMATICALLY OPERATED HANDLE-TYPE FLUSH VALVE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-09-09 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-09-02 | A.NA |
Amendment after Notice of Allowance (Rule 312) | 1 | View | |
| 2003-09-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2003-09-02 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-07-27 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-27 | SPEC |
Specification | 7 | View | |
| 2001-07-27 | CLM |
Claims | 5 | View | |
| 2001-07-27 | ABST |
Abstract | 1 | View | |
| 2001-07-27 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
John R. Wilson
Naperville, IL
Fatih Guler
Winchester, MA
Attorneys & Agents of Record
Classification
USPC
4/249
E03D5/10
Y10S4/03
Prosecution
- Examiner
- HUYNH, KHOA D
- Art Unit
- 3751
- Docket No.
- SLOAN B-360
- Confirmation No.
- 8732
Publication
- Pub. No.
- US20030019022A1
- Pub. Date
- 2003-01-30
Patent Term Adjustment
-110days
Child
is a Continuation in-part of
→
App. 10/712,413
· US 7,063,103
Filed 2003-11-10
· Patented Case
Child
is a Continuation in-part of
→
App. 10/705,617
· US 6,978,490
Filed 2003-11-10
· Patented Case
Child
is a Continuation in-part of
→
App. 12/456,690
Filed 2009-06-20
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation in-part of
→
App. 13/573,862
Filed 2012-10-09
· Abandoned -- Failure to Respond to an Office Action
Child
is a Continuation in-part of
→
App. 11/442,635
· US 7,549,436
Filed 2006-05-25
· Patented Case
from
SLOAN VALVE COMPANY
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2021-07-01
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS, TRADEMARKS AND TRADENAMES
Recorded 2021-06-30
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Quick Facts
- Patent No.
- US 6,643,853
- App. No.
- 09/916,468
- Filed
- 2001-07-27
- Granted
- 2003-11-11
- Pub. No.
- US20030019022A1
- Examiner
- HUYNH, KHOA D
- Art Unit
- 3751
- PTA
- -110 days
External Links