IP Library › Granted Patent US 17,848,661
Granted Patent Utility Small
US 17,848,661 · Confirmation No. 9865

ADDITIVE MANUFACTURING SYSTEM WITH GAS FLOW HEAD

Inventor: Matthew Sweetland
Applicant: VulcanForms Inc.
Patented Case View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-08-12 ISSUE.NTF Issue Notification 2 View
2026-07-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2026-07-21 TRAN.LET Transmittal Letter 1 View
2026-07-21 N427 Post Allowance Communication - Incoming 2 View
2026-07-21 N417.PYMT Electronic Fee Payment 2 View
2026-07-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-24 APP.FILE.REC Filing Receipt 4 View
2026-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2026-04-21 892 List of references cited by examiner 1 View
2026-04-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-04-21 SRFW Search information including classification, databases and other search related notes 2 View
2026-04-21 1449 List of References cited by applicant and considered by examiner 2 View
2026-04-21 SRNT Examiner's search strategy and results 32 View
2026-04-21 BIB Bibliographic Data Sheet 1 View
2026-02-24 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) — View
2026-02-24 N417.PYMT Electronic Fee Payment 2 View
2026-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-24 RCEX Request for Continued Examination (RCE) 1 View
2026-02-24 WFEE Fee Worksheet (SB06) 2 View
2026-02-24 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-02-24 CLM Claims 4 View
2026-02-24 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2026-02-24 WFEE Fee Worksheet (SB06) 1 View
2026-02-03 M865E Electronic Request for Interview with Examiner 1 View
2025-11-28 CTFR Final Rejection 14 View
2025-11-28 SRFW Search information including classification, databases and other search related notes 2 View
2025-11-28 FWCLM Index of Claims 1 View
2025-11-28 SRNT Examiner's search strategy and results 23 View
2025-09-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-09-26 LET. Miscellaneous Incoming Letter 1 View
2025-09-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-09-26 CLM Claims 3 View
2025-09-26 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-09-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-26 WFEE Fee Worksheet (SB06) 1 View
2025-08-12 CTNF Non-Final Rejection 14 View
2025-08-12 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2025-08-12 892 List of references cited by examiner 1 View
2025-08-12 SRFW Search information including classification, databases and other search related notes 2 View
2025-08-12 FWCLM Index of Claims 1 View
2025-08-12 1449 List of References cited by applicant and considered by examiner 1 View
2025-08-12 1449 List of References cited by applicant and considered by examiner 1 View
2025-08-12 1449 List of References cited by applicant and considered by examiner 2 View
2025-08-12 SRNT Examiner's search strategy and results 19 View
2025-08-12 1449 List of References cited by applicant and considered by examiner 1 View
2025-08-12 1449 List of References cited by applicant and considered by examiner 1 View
2025-07-24 ELC. Response to Election / Restriction Filed 2 View
2025-07-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-24 TRAN.LET Transmittal Letter 1 View
2025-07-24 ADS Application Data Sheet 5 View
2025-07-22 FOR Foreign Reference 15 View
2025-07-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-22 TRAN.LET Transmittal Letter 2 View
2025-07-22 N417.PYMT Electronic Fee Payment 2 View
2025-07-22 TRAN.LET Transmittal Letter 1 View
2025-07-22 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2025-07-22 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2025-07-22 FOR Foreign Reference 62 View
2025-07-15 CTRS Requirement for Restriction/Election 7 View
2025-07-15 FWCLM Index of Claims 1 View
2025-07-15 BIB Bibliographic Data Sheet 1 View
2023-12-08 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2023-12-08 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2023-12-08 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-12-08 FOR Foreign Reference 18 View
2023-12-08 TRAN.LET Transmittal Letter 1 View
2023-12-08 FOR Foreign Reference 45 View
2023-08-17 NTC.PUB Notice of Publication 1 View
2023-05-22 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2023-05-22 FOR Foreign Reference 34 View
2023-05-22 FOR Foreign Reference 20 View
2023-05-22 FOR Foreign Reference 18 View
2023-05-22 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2023-05-22 FOR Foreign Reference 10 View
2023-05-22 FOR Foreign Reference 12 View
2023-05-22 FOR Foreign Reference 13 View
2023-05-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-05-22 TRAN.LET Transmittal Letter 1 View
2023-05-11 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2023-04-07 PETDEC Petition Decision 3 View
2023-01-31 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2023-01-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-01-31 TRAN.LET Transmittal Letter 1 View
2023-01-31 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2022-12-07 PGA9 Request/Corrected Patent Application Publications 2 View
2022-12-07 DRW.NONBW Drawings-other than black and white line drawings 18 View
2022-12-07 SPEC Specification 26 View
2022-12-07 CLM Claims 7 View
2022-12-07 ABST Abstract 1 View
2022-12-07 ADS Application Data Sheet 8 View
2022-12-07 WFEE Fee Worksheet (SB06) 2 View
2022-12-07 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-12-07 TRAN.LET Transmittal Letter 1 View
2022-12-07 TRAN.LET Transmittal Letter 1 View
2022-12-07 TRAN.LET Transmittal Letter 1 View
2022-12-07 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2022-12-07 DRW.SUPP Drawings-black and white line and/or other drawings — View
2022-11-22 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2022-11-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-11-22 TRAN.LET Transmittal Letter 1 View
2022-11-22 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 3 View
2022-10-20 NTC.PUB Notice of Publication 1 View
2022-07-14 APP.FILE.REC Filing Receipt 4 View
2022-07-14 WFEE Fee Worksheet (SB06) 1 View
2022-06-24 ADS Application Data Sheet 5 View
2022-06-24 SPEC Specification 26 View
2022-06-24 CLM Claims 7 View
2022-06-24 ABST Abstract 1 View
2022-06-24 DRW Drawings-only black and white line drawings 18 View
2022-06-24 OATH Oath or Declaration filed 1 View
2022-06-24 WFEE Fee Worksheet (SB06) 2 View
2022-06-24 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-06-24 TRNA Transmittal of New Application 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
17/848,661
Filed
2022-06-24
Pub. No.
US20220331905A1
Examiner
LIU, CHRIS Q
Art Unit
3761