Patent Application
Utility
PCT National Stage
App. No. 18/554,373
· Confirmation No. 3528
FILTER HEAD, FILTER AND FILTER ASSEMBLY
Applicant:
Solventum Intellectual Properties Company
Non Final Action Mailed
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Code | Description | Pages | ||
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| 2026-04-16 | CTNF |
Non-Final Rejection | 8 | View | |
| 2026-04-16 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-04-16 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-04-16 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-04-16 | SRNT |
Examiner's search strategy and results | 6 | View | |
| 2026-04-16 | SRNT |
Examiner's search strategy and results | 6 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2026-03-26 | ELC. |
Response to Election / Restriction Filed | — | View | |
| 2026-03-26 | ELC. |
Response to Election / Restriction Filed | 1 | View | |
| 2026-03-26 | CLM |
Claims | 7 | View | |
| 2026-03-26 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2026-03-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-26 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-01-27 | CTRS |
Requirement for Restriction/Election | 9 | View | |
| 2025-08-06 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-08-06 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2025-08-06 | FOR |
Foreign Reference | 7 | View | |
| 2025-08-06 | FOR |
Foreign Reference | 6 | View | |
| 2025-08-06 | FOR |
Foreign Reference | 13 | View | |
| 2025-08-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-07-21 | C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2025-07-18 | FOR |
Foreign Reference | 41 | View | |
| 2025-07-18 | 371P |
Documents submitted with 371 (National Stage) Applications | 66 | View | |
| 2025-07-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-07-18 | 371P |
Documents submitted with 371 (National Stage) Applications | 63 | View | |
| 2025-07-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-07-18 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2025-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-05-27 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2025-05-21 | PA.. |
Power of Attorney | 1 | View | |
| 2025-05-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-05-21 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-05-21 | ADS |
Application Data Sheet | 8 | View | |
| 2024-07-18 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-05-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-05-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-05-06 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2024-04-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-04-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-04-09 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2024-04-09 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2024-04-09 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-03-21 | C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2024-03-21 | MFEE.C.AD.PC |
Change of Address via Patent Center | 1 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 48 | View | |
| 2023-12-11 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 11 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 16 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 12 | View | |
| 2023-12-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 20 | View | |
| 2023-12-11 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 17 | View | |
| 2023-12-11 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2023-12-11 | FOR |
Foreign Reference | 9 | View | |
| 2023-10-06 | A.PE |
Preliminary Amendment | — | View | |
| 2023-10-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-10-06 | TRNA |
Transmittal of New Application | 2 | View | |
| 2023-10-06 | A.PE |
Preliminary Amendment | 1 | View | |
| 2023-10-06 | SPEC |
Specification | 1 | View | |
| 2023-10-06 | CLM |
Claims | 7 | View | |
| 2023-10-06 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2023-10-06 | PA.. |
Power of Attorney | 1 | View | |
| 2023-10-06 | OATH |
Oath or Declaration filed | 3 | View | |
| 2023-10-06 | ADS |
Application Data Sheet | 9 | View | |
| 2023-10-06 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-10-06 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 5 | View | |
| 2023-10-06 | ABST |
Abstract | 1 | View | |
| 2023-10-06 | SPEC |
Specification | 36 | View | |
| 2023-10-06 | CLM |
Claims | 6 | View | |
| 2023-10-06 | DRW |
Drawings-only black and white line drawings | 20 | View | |
| 2023-10-06 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
210/234
B01D35/1573
B01D29/114
B01D29/56
B01D35/30
B01D61/025
B01D2201/167
B01D2201/303
Prosecution
- Examiner
- ALI, WAQAAS A
- Art Unit
- 1774
- Customer No.
- 196179
- Docket No.
- PA82641US06
- Confirmation No.
- 3528
Publication
- Pub. No.
- US20240238706A1
- Pub. Date
- 2024-07-18
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-02-01
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-10-13
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Quick Facts
- App. No.
- 18/554,373
- Filed
- 2023-10-06
- Pub. No.
- US20240238706A1
- Examiner
- ALI, WAQAAS A
- Art Unit
- 1774
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