Patent Application
Utility
Small
App. No. 19/453,407
· Confirmation No. 2094
METHOD FOR SEPARATING AND RECOVERING LIGNIN AND MELTABLE FLOWABLE BIOLIGNIN POLYMERS
Inventor:
David J. WINSNESS
Applicant:
Bioleum Corporation
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-05-28 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-02-19 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-19 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-19 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-01-20 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-01-20 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-01-20 | SPEC |
Specification | 35 | View | |
| 2026-01-20 | CLM |
Claims | 4 | View | |
| 2026-01-20 | ABST |
Abstract | 1 | View | |
| 2026-01-20 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2026-01-20 | ADS |
Application Data Sheet | 8 | View | |
| 2026-01-20 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2026-01-20 | OATH |
Oath or Declaration filed | 1 | View | |
| 2026-01-20 | TRNA |
Transmittal of New Application | 2 | View | |
| 2026-01-20 | PA.. |
Power of Attorney | 1 | View | |
| 2026-01-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-01-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-01-20 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-01-20 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
David J. WINSNESS
Anderson, SC
Attorneys & Agents of Record
Classification
USPC
524/76
C08H8/00
C08K5/05
C08K5/053
C08K5/092
C08L23/06
C08L31/04
C08L55/02
C08L97/005
C08L97/02
C08L2205/03
Y02E50/10
C08L71/02
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 30589
- Docket No.
- 6375.116
- Confirmation No.
- 2094
Publication
- Pub. No.
- US20260146135A1
- Pub. Date
- 2026-05-28
Parent
is a Continuation of
→
App. 17/810,781
Filed 2022-07-05
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Continuation of
→
App. 17/224,649
Filed 2021-04-07
· Abandoned -- Failure to Respond to an Office Action
Parent
is a Continuation of
→
App. 16/119,030
Filed 2018-08-31
· Abandoned -- Failure to Respond to an Office Action
Parent
Claims priority from a provisional application
→
App. 62/552,468
Filed 2017-08-31
· Provisional Application Expired
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/453,407
- Filed
- 2026-01-20
- Pub. No.
- US20260146135A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links