IP Library Patent Application 18918150
Patent Application Utility Small
App. No. 18/918,150 · Confirmation No. 4631

ADJUSTABLE ADDITIVE CARTRIDGE SYSTEMS

Applicant: Cirkul, Inc.
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2026-04-01 SES.REQ.PC Assertion of entitlement to small entity status via PC 1 View
2025-11-03 FOR Foreign Reference 98 View
2025-11-03 REF.OTHER Other reference-Patent/Application/Search Documents 17 View
2025-11-03 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 4 View
2025-11-03 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2025-11-03 TRAN.LET Transmittal Letter 1 View
2025-11-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-05-02 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2025-05-02 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2025-05-02 TRAN.LET Transmittal Letter 1 View
2025-05-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-05-02 REF.OTHER Other reference-Patent/Application/Search Documents 5 View
2025-02-06 NTC.PUB Notice of Publication 1 View
2025-01-13 TRAN.LET Transmittal Letter 1 View
2025-01-13 REF.OTHER Other reference-Patent/Application/Search Documents 6 View
2025-01-13 FOR Foreign Reference 21 View
2025-01-13 REF.OTHER Other reference-Patent/Application/Search Documents 10 View
2025-01-13 IDS Information Disclosure Statement (IDS) Form (SB08) 15 View
2025-01-13 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 5 View
2025-01-13 FOR Foreign Reference 53 View
2025-01-13 FOR Foreign Reference 36 View
2025-01-13 FOR Foreign Reference 17 View
2025-01-13 FOR Foreign Reference 13 View
2025-01-13 REF.OTHER Other reference-Patent/Application/Search Documents 6 View
2025-01-13 FOR Foreign Reference 14 View
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2025-01-13 FOR Foreign Reference 51 View
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2025-01-13 N417 Electronic Filing System Acknowledgment Receipt 4 View
2024-10-28 APP.FILE.REC Filing Receipt 4 View
2024-10-28 WFEE Fee Worksheet (SB06) 1 View
2024-10-28 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2024-10-18 A.PE Preliminary Amendment View
2024-10-18 TRAN.LET Transmittal Letter 1 View
2024-10-18 A.PE Preliminary Amendment 1 View
2024-10-18 SPEC Specification 1 View
2024-10-18 CLM Claims 4 View
2024-10-18 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-10-18 TRAN.LET Transmittal Letter 1 View
2024-10-18 N417.PYMT Electronic Fee Payment 2 View
2024-10-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-10-17 SPEC Specification View
2024-10-17 TRAN.LET Transmittal Letter 1 View
2024-10-17 SPEC Specification 8 View
2024-10-17 CLM Claims 3 View
2024-10-17 ABST Abstract 1 View
2024-10-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-10-17 TRNA Transmittal of New Application 1 View
2024-10-17 ADS Application Data Sheet 7 View
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2024-10-17 OATH Oath or Declaration filed 4 View
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2024-10-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
18/918,150
Filed
2024-10-17
Pub. No.
US20250041811A1
Art Unit
OPAP