IP Library › Patent Application 17439154
Patent Application Utility PCT National Stage
App. No. 17/439,154 · Confirmation No. 4068

METHODS OF OBTAINING LIPIDS FROM A MICROBIAL CELL COMPOSITION BY ENZYME AND PH SHOCK

Inventor: Negash ADUGNA
Applicant: DSM IP Assets B.V.
Final Rejection Mailed View Publication ↗
⬇ PDF
 Code Description Pages PDF
2026-07-16 CTFR Final Rejection 16 View
2026-07-16 892 List of references cited by examiner 1 View
2026-07-16 SRFW Search information including classification, databases and other search related notes 2 View
2026-07-16 1449 List of References cited by applicant and considered by examiner 2 View
2026-07-16 1449 List of References cited by applicant and considered by examiner 2 View
2026-07-16 SRNT Examiner's search strategy and results 4 View
2026-07-16 FOR Foreign Reference 25 View
2025-12-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-12-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-12-05 SPEC Specification 1 View
2025-12-05 CLM Claims 4 View
2025-12-05 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2025-12-05 DRW.NONBW Drawings-other than black and white line drawings 2 View
2025-12-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-12-05 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-12-05 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-12-05 WFEE Fee Worksheet (SB06) 1 View
2025-10-07 NTC.A.NONCPL Notice to the applicant regarding a non-compliant or non-responsive amendment 3 View
2025-06-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-06-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-06-27 DRW Drawings-only black and white line drawings 2 View
2025-06-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-06-27 SPEC Specification 1 View
2025-06-27 CLM Claims 4 View
2025-06-27 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2025-06-27 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-06-27 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-06-27 WFEE Fee Worksheet (SB06) 1 View
2025-05-07 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-05-07 FOR Foreign Reference 16 View
2025-05-07 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-05-07 FOR Foreign Reference 39 View
2025-05-07 FOR Foreign Reference 11 View
2025-05-07 N417.PYMT Electronic Fee Payment 2 View
2025-05-07 FOR Foreign Reference 218 View
2025-05-07 FOR Foreign Reference 26 View
2025-05-07 FOR Foreign Reference 3 View
2025-03-28 CTNF Non-Final Rejection 9 View
2025-03-28 892 List of references cited by examiner 1 View
2025-03-28 SRFW Search information including classification, databases and other search related notes 1 View
2025-03-28 1449 List of References cited by applicant and considered by examiner 4 View
2025-03-28 SRNT Examiner's search strategy and results 2 View
2025-03-28 BIB Bibliographic Data Sheet 1 View
2024-12-12 ELC. Response to Election / Restriction Filed — View
2024-12-12 ELC. Response to Election / Restriction Filed 1 View
2024-12-12 CLM Claims 4 View
2024-12-12 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2024-12-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-12 WFEE Fee Worksheet (SB06) 1 View
2024-10-18 CTRS Requirement for Restriction/Election 4 View
2024-09-12 MF.AD.PAIR Maintenance Fee Address Change for PAIR 1 View
2024-09-12 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2023-07-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-07-13 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2023-07-01 PA.. Power of Attorney 3 View
2023-07-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2023-07-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-02-24 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-02-24 FOR Foreign Reference 23 View
2023-02-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-11-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-11-15 PA.. Power of Attorney 2 View
2022-11-15 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2022-11-15 FOR Foreign Reference 19 View
2022-11-15 FOR Foreign Reference 26 View
2022-11-15 FOR Foreign Reference 11 View
2022-11-15 REF.OTHER Other reference-Patent/Application/Search Documents 9 View
2022-11-15 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-05-19 NTC.PUB Notice of Publication 1 View
2022-02-11 WCLM Claims Worksheet (PTO-2022) 1 View
2022-02-11 APP.FILE.REC Filing Receipt 3 View
2022-02-11 WFEE Fee Worksheet (SB06) 1 View
2022-02-11 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2021-09-14 DRW Drawings-only black and white line drawings 1 View
2021-09-14 CLM Claims 4 View
2021-09-14 SPEC Specification 45 View
2021-09-14 ABST Abstract 1 View
2021-09-14 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2021-09-14 FRPR Certified Copy of Foreign Priority Application 69 View
2021-09-14 FRPR Certified Copy of Foreign Priority Application 67 View
2021-09-14 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2021-09-14 PA.. Power of Attorney 1 View
2021-09-14 A.PE Preliminary Amendment 1 View
2021-09-14 CLM Claims 4 View
2021-09-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2021-09-14 WFEE Fee Worksheet (SB06) 2 View
2021-09-14 N417 Electronic Filing System Acknowledgment Receipt 4 View
2021-09-14 TRNA Transmittal of New Application 4 View
2021-09-14 ADS Application Data Sheet 8 View
2021-09-14 SPEC Specification 45 View
2021-09-14 CLM Claims 4 View
2021-09-14 ABST Abstract 1 View
2021-09-14 DRW.NONBW Drawings-other than black and white line drawings 1 View
2021-09-14 OATH Oath or Declaration filed 2 View
2021-09-14 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2021-09-14 DRW.SUPP Drawings-black and white line and/or other drawings — View
2021-09-14 WFEE Fee Worksheet (SB06) 1 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.
17/439,154
Filed
2021-09-14
Pub. No.
US20220154098A1
Art Unit
1799