Patent Application
Utility
PCT National Stage
App. No. 18/286,153
· Confirmation No. 3923
METHOD OF PRODUCING MORPHOLINE CATALYSTS FOR RIGID FOAM SYSTEMS AND USES THEREOF
Applicant:
Huntsman Petrochemical LLC
Response to Non-Final Office Action Entered and Forwarded to Examiner
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-06-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-06-29 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2026-06-29 | CLM |
Claims | 2 | View | |
| 2026-06-29 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2026-06-29 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 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 | 2 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2026-04-16 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-04-16 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2026-04-16 | SRNT |
Examiner's search strategy and results | 9 | View | |
| 2026-04-16 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2026-04-14 | FOR |
Foreign Reference | 27 | View | |
| 2026-04-14 | FOR |
Foreign Reference | 35 | View | |
| 2026-04-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2026-04-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-03-06 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-03-03 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-03-03 | PA.. |
Power of Attorney | 1 | View | |
| 2026-03-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-23 | FOR |
Foreign Reference | 5 | View | |
| 2025-12-23 | FOR |
Foreign Reference | 11 | View | |
| 2025-12-23 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-12-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-29 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-10-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-04-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-04-02 | FOR |
Foreign Reference | 32 | View | |
| 2024-07-12 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-06-20 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-03-05 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-03-05 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2024-03-05 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2024-03-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-03-05 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-10-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-10-10 | A.PE |
Preliminary Amendment | 1 | View | |
| 2023-10-10 | SPEC |
Specification | 1 | View | |
| 2023-10-10 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2023-10-09 | PA.. |
Power of Attorney | 1 | View | |
| 2023-10-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-10-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2023-10-09 | ADS |
Application Data Sheet | 8 | View | |
| 2023-10-09 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-10-09 | FOR |
Foreign Reference | 35 | View | |
| 2023-10-09 | FOR |
Foreign Reference | 92 | View | |
| 2023-10-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2023-10-09 | ABST |
Abstract | 1 | View | |
| 2023-10-09 | OATH |
Oath or Declaration filed | 2 | View | |
| 2023-10-09 | 371P |
Documents submitted with 371 (National Stage) Applications | 18 | View | |
| 2023-10-09 | FRPR |
Certified Copy of Foreign Priority Application | 27 | View | |
| 2023-10-09 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2023-10-09 | ABST |
Abstract | 1 | View | |
| 2023-10-09 | SPEC |
Specification | 13 | View | |
| 2023-10-09 | CLM |
Claims | 2 | View | |
| 2023-10-09 | DRW |
Drawings-only black and white line drawings | 3 | View |
Inventors
Matthew T. Meredith
The Woodlands, TX
Jingjun Zhou
The Woodlands, TX
Attorneys & Agents of Record
Classification
USPC
521/129
C08G18/2081
C08G2110/0025
C08G18/222
C08G18/227
C08G18/24
C08J9/144
C08J2203/142
C08J2375/04
Prosecution
- Examiner
- RIOJA, MELISSA A
- Art Unit
- 1764
- Customer No.
- 29089
- Docket No.
- 81888 US
- Confirmation No.
- 3923
Publication
- Pub. No.
- US20240199788A1
- Pub. Date
- 2024-06-20
from
HUNTSMAN ADVANCED MATERIALS AMERICAS LLC,
HUNTSMAN INTERNATIONAL LLC,
HUNTSMAN NANOCOMP LLC,
HUNTSMAN PETROCHEMICAL LLC
SECURITY INTEREST
Recorded 2026-05-04
from
HUNTSMAN ADVANCED MATERIALS AMERICAS LLC,
HUNTSMAN INTERNATIONAL LLC,
HUNTSMAN NANOCAMP LLC,
HUNTSMAN PETROCHEMICAL LLC
PATENT SECURITY AGREEMENT
Recorded 2026-03-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-01-22
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.
- 18/286,153
- Filed
- 2023-10-09
- Pub. No.
- US20240199788A1
- Examiner
- RIOJA, MELISSA A
- Art Unit
- 1764
External Links