Granted Patent
Utility
Small
US 6,524,487
· Confirmation No. 4287
METHODS AND COMPOSITIONS USING LANTHANUM FOR REMOVING PHOSPHATE FROM WATER
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2016-08-10 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-08-10 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2016-08-04 | PA.. |
Power of Attorney | 1 | View | |
| 2016-08-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2016-08-04 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2011-10-28 | C.AD |
Change of Address | 2 | View | |
| 2011-10-28 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-06-02 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-06-02 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-05-24 | PA.. |
Power of Attorney | 1 | View | |
| 2010-05-24 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2010-05-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-07-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-07-09 | A.PE |
Preliminary Amendment | 9 | View | |
| 2001-07-09 | SPEC |
Specification | 22 | View | |
| 2001-07-09 | CLM |
Claims | 6 | View | |
| 2001-07-09 | ABST |
Abstract | 1 | View | |
| 2001-07-09 | OATH |
Oath or Declaration filed | 8 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
210/723
C02F1/58
C02F1/42
C02F1/52
C02F2101/00
C02F2103/42
Y10S210/906
Prosecution
- Examiner
- PRINCE JR, FREDDIE GARY
- Art Unit
- 1724
- Customer No.
- 27111
- Confirmation No.
- 4287
Publication
- Pub. No.
- US20020005382A1
- Pub. Date
- 2002-01-17
Patent Term Adjustment
0days
from
BARCLAYS BANK PLC
RELEASE AND TERMINATION OF INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2024-07-10
BIO-LAB, INC.,
HI-LEX LLC,
HOMECARE LABS, INC.,
JAMES AUSTIN COMPANY,
KIK INTERNATIONAL LLC,
NC BRANDS L.P.,
PRESTONE PRODUCTS CORPORATION,
SOLSKYN PERSONAL CARE LLC,
SUNBELT POOL PRODUCTS, LLC
RELEASE OF INTELLECTUAL PROPERTY SECURITY INTEREST
Recorded 2021-07-29
from
APG, INC.,
AQUA CLEAR INDUSTRIES, LLC,
ASEPSIS, INC.,
BIO-LAB, INC.,
CBI LABORATORIES, INC.,
CYGNUS CORPORATION,
HI-LEX LLC,
HOMECARE LABS, INC.,
JAMES AUSTIN COMPANY,
KIK CUSTOM PRODUCTS INC.,
KIK CUSTOM PRODUCTS, INC,
KIK INTERNATIONAL LLC,
MARIETTA CORPORATION,
NC BRANDS L.P.,
PRESTONE PRODUCTS CORPORATION,
SOLSKYN PERSONAL CARE LLC,
SUNBELT POOL PRODUCTS, LLC
INTELLECTUAL PROPERTY SECURITY AGREEMENT (2019)
Recorded 2019-01-28
from
NC BRANDS L.P.
INTELLECTUAL PROPERTY SECURITY AGREEMENT (TERM LOAN)
Recorded 2019-01-28
TERMINATION AND RELEASE OF SECURITY INTEREST (R/F 014022/0191)
Recorded 2019-01-28
from
NC BRANDS L.P.
INTELLECTUAL PROPERTY SECURITY AGREEMENT (ABL)
Recorded 2019-01-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-12-12
MORTGAGE, ASSIGNMENT AND SECURITY AGREEMENT
Recorded 2003-05-07
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Quick Facts
- Patent No.
- US 6,524,487
- App. No.
- 09/900,149
- Filed
- 2001-07-09
- Granted
- 2003-02-25
- Pub. No.
- US20020005382A1
- Examiner
- PRINCE JR, FREDDIE GARY
- Art Unit
- 1724
- PTA
- 0 days
External Links