Granted Patent
Utility
US 6,685,843
· Confirmation No. 3195
INTERNAL SPA FILTER
Inventor:
Gregg W. Leaverton
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2020-05-27 | SES.LOSS.ELC |
Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2020-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2020-05-14 | PA.. |
Power of Attorney | 2 | View | |
| 2020-05-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-10-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-10-13 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-09-29 | PA.. |
Power of Attorney | 1 | View | |
| 2016-09-29 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2016-09-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-09-26 | PET.AUTO |
ePetition Request Form | 2 | View | |
| 2016-09-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2016-09-26 | PET.DEC.AUTO |
ePetition Grant Letter | 1 | View | |
| 2016-09-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2003-12-11 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2003-12-11 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-12-11 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-02-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-02-08 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-11-21 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-11-21 | SPEC |
Specification | 28 | View | |
| 2001-11-21 | CLM |
Claims | 9 | View | |
| 2001-11-21 | ABST |
Abstract | 1 | View | |
| 2001-11-21 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2001-11-21 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Gregg W. Leaverton
Oceanside, CA
Attorneys & Agents of Record
Classification
USPC
210/805
Prosecution
- Examiner
- POPOVICS, ROBERT J
- Art Unit
- 1724
- Customer No.
- 129891
- Docket No.
- 214785-301112
- Confirmation No.
- 3195
Publication
- Pub. No.
- US20030094423A1
- Pub. Date
- 2003-05-22
Patent Term Adjustment
-55days
Child
is a Continuation in-part of
→
App. 10/720,551
· US 6,939,463
Filed 2003-11-24
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/448,876
· US 6,878,266
Filed 2003-05-30
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation in-part of
→
App. 10/760,609
· US 6,797,164
Filed 2004-01-19
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
SUCCESSION OF AGENCY (PATENT SECURITY INTERESTS)
Recorded 2025-05-13
from
AMERICAN BATH GROUP, LLC,
AQUATIC CO.,
BOOTZ MANUFACTURING COMPANY, LLC,
CLARION BATHWARE, INC.,
FLORESTONE, LLC,
MAAX SPAS INDUSTRIES CORP.,
MAAX US CORP.,
SWAN SURFACES, LLC,
THE PRAXIS COMPANIES, LLC
SECURITY INTEREST
Recorded 2020-11-24
AQUATIC CO.,
BOOTZ MANUFACTURING COMPANY, LLC,
THE PRAXIS COMPANIES, LLC,
CLARION BATHWARE, INC.,
MAAX SPAS INDUSTRIES CORP.,
MAAX US CORP.,
FLORESTONE, LLC,
SWAN SURFACES, LLC
RELEASE OF SECURITY INTEREST
Recorded 2020-11-23
AQUATIC CO.,
BOOTZ MANUFACTURING COMPANY, LLC,
THE PRAXIS COMPANIES, LLC,
CLARION BATHWARE, INC.,
MAAX SPAS INDUSTRIES CORP.,
MAAX US CORP.,
FLORESTONE, LLC,
SWAN SURFACES, LLC
RELEASE OF SECURITY INTEREST
Recorded 2020-11-23
SECURITY INTEREST
Recorded 2017-01-25
SECURITY INTEREST
Recorded 2017-01-25
from
L.A. SPAS, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-03-03
CONFIRMATORY ASSIGNMENT OF PATENT SECURITY AGREEMENT, EFFECTIVE 07/09/2009
Recorded 2014-11-03
ASSIGNMENT OF PATENT SECURITY AGREEMENT
Recorded 2008-09-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-12-29
from
LEAVERTON, GREGG W.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-21
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Quick Facts
- Patent No.
- US 6,685,843
- App. No.
- 09/990,616
- Filed
- 2001-11-21
- Granted
- 2004-02-03
- Pub. No.
- US20030094423A1
- Examiner
- POPOVICS, ROBERT J
- Art Unit
- 1724
- PTA
- -55 days
External Links