Patent Application
Utility
PCT National Stage
Small
App. No. 19/118,919
· Confirmation No. 8235
Chelating Compositions and Methods of Use
Applicant:
Locus Solutions IPCo, LLC
Docketed New Case - Ready for Examination
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| 2026-05-21 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-02-10 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-10 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-02-10 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-02-10 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-10 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-07-14 | FOR |
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Power of Attorney | 2 | View | |
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Electronic Filing System Acknowledgment Receipt | 3 | View | |
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Foreign Reference | 41 | View | |
| 2025-07-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
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| 2025-04-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 6 | View | |
| 2025-04-09 | FOR |
Foreign Reference | 39 | View | |
| 2025-04-09 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 9 | View | |
| 2025-04-09 | FOR |
Foreign Reference | 14 | View | |
| 2025-04-09 | FOR |
Foreign Reference | 53 | View | |
| 2025-04-07 | ADS |
Application Data Sheet | 9 | View | |
| 2025-04-07 | 371P |
Documents submitted with 371 (National Stage) Applications | 11 | View | |
| 2025-04-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-07 | 371P |
Documents submitted with 371 (National Stage) Applications | 46 | View | |
| 2025-04-07 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-04-07 | PA.. |
Power of Attorney | 2 | View | |
| 2025-04-07 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-04-07 | SPEC |
Specification | 1 | View | |
| 2025-04-07 | CLM |
Claims | 4 | View | |
| 2025-04-07 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-04-07 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 6 | View | |
| 2025-04-07 | FRPR |
Certified Copy of Foreign Priority Application | 72 | View | |
| 2025-04-07 | ABST |
Abstract | 1 | View | |
| 2025-04-07 | SPEC |
Specification | 40 | View | |
| 2025-04-07 | CLM |
Claims | 3 | View |
Inventors
Lee SPEIGHT
Solon, OH
Daniel HAGAMAN
Mechanicsville, VA
Andrew MORRIS
Richmond, VA
Amir MAHMOUDKHANI
Solon, OH
Karthik N. KARATHUR
Solon, OH
Attorneys & Agents of Record
Classification
USPC
507/269
C09K8/528
C09K8/584
C11D1/06
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 21130
- Docket No.
- LOC.328XC1
- Confirmation No.
- 8235
Publication
- Pub. No.
- US20260139183A1
- Pub. Date
- 2026-05-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-04-08
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-04-08
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Quick Facts
- App. No.
- 19/118,919
- Filed
- 2025-04-07
- Pub. No.
- US20260139183A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
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