Patent Application
Utility
App. No. 19/450,977
· Confirmation No. 5401
AQUEOUS METHODS FOR TITANATING A CHROMIUM/SILICA CATALYST WITH AN ALKALI METAL
Inventors:
Anand Ramanathan, Max P. McDaniel, Jared Barr, Andrew T. Blagg, Christopher E. Wittner, Alan L. Solenberger, Zachary T. Kilpatrick, Micheal P. Stevens
Applicant:
Chevron Phillips Chemical Company LP
Docketed New Case - Ready for Examination
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| 2026-05-21 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-04-21 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-04-15 | PA.. |
Power of Attorney | 2 | View | |
| 2026-04-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-04-14 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2026-04-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2026-04-14 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 10 | View | |
| 2026-04-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-04-14 | N417.PYMT |
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| 2026-02-13 | WFEE |
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| 2026-02-13 | APP.FILE.REC |
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| 2026-02-13 | WELCOME.LET |
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| 2026-01-16 | SPEC |
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| 2026-01-16 | CLM |
Claims | 5 | View | |
| 2026-01-16 | ABST |
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| 2026-01-16 | A.PE |
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| 2026-01-16 | SPEC |
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| 2026-01-16 | CLM |
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| 2026-01-16 | REM |
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| 2026-01-16 | WFEE |
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| 2026-01-16 | OATH |
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| 2026-01-16 | N417 |
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| 2026-01-16 | OATH |
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Inventors
Anand Ramanathan
Bartlesville, OK
Max P. McDaniel
Bartlesville, OK
Jared Barr
Bartlesville, OK
Andrew T. Blagg
Oologah, OK
Christopher E. Wittner
Bartlesville, OK
Alan L. Solenberger
Bartlesville, OK
Zachary T. Kilpatrick
Bartlesville, OK
Micheal P. Stevens
Bartlesville, OK
Attorneys & Agents of Record
Classification
USPC
502/319
B01J35/617
B01J23/26
C08F4/025
B01J35/615
B01J35/638
B01J35/40
B01J21/063
B01J21/08
B01J23/002
B01J37/0203
B01J2523/00
C08F4/78
C08F10/02
B01J2523/12
B01J2523/41
B01J2523/47
B01J2523/67
B01J2523/13
B01J2523/11
B01J2523/27
C08F110/02
C08F2500/12
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 66767
- Docket No.
- 212244US03-60293.0282USD3
- Confirmation No.
- 5401
Publication
- Pub. No.
- US20260139078A1
- Pub. Date
- 2026-05-21
Parent
is a Division of
→
App. 19/069,382
· US 12,570,770
Filed 2025-03-04
· Patented Case
Parent
is a Division of
→
App. 18/306,326
· US 12,269,911
Filed 2023-04-25
· Patented Case
Parent
Claims priority from a provisional application
→
App. 63/334,741
Filed 2022-04-26
· Provisional Application Expired
from
BLAGG, ANDREW T,
MCDANIEL, MAX P,
RAMANATHAN, ANAND,
SOLENBERGER, ALAN L,
STEVENS, MICHAEL P,
KILPATRICK, ZACHARY T,
BARR, JARED L,
WITTNER, CHRISTOPHER E
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-04-16
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Quick Facts
- App. No.
- 19/450,977
- Filed
- 2026-01-16
- Pub. No.
- US20260139078A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links