Patent Application
Utility
Small
App. No. 19/638,532
· Confirmation No. 4395
COMPOSITIONS OF HYDROXYPROPYL-BETA-CYCLODEXTRIN AND METHODS OF PURIFYING THE SAME
Applicant:
Beren Therapeutics P.B.C.
Notice of Allowance Mailed -- Application Received in Office of Publications
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| 2026-08-24 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 5 | View | |
| 2026-08-24 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-08-24 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2026-08-13 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-07-27 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2026-07-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-27 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-06-25 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 9 | View | |
| 2026-06-25 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-06-25 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-06-25 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-06-25 | 1449 |
List of References cited by applicant and considered by examiner | 27 | View | |
| 2026-06-25 | SRNT |
Examiner's search strategy and results | 8 | View | |
| 2026-06-25 | FOR |
Foreign Reference | 41 | View | |
| 2026-06-25 | SRNT |
Examiner's search strategy and results | 126 | View | |
| 2026-06-25 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-06-25 | SRNT |
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| 2026-06-25 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2026-06-02 | TRACK1.GRANT |
Track One request Granted | 2 | View | |
| 2026-05-21 | FOR |
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| 2026-05-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 29 | View | |
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| 2026-05-21 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 14 | View | |
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Other reference-Patent/Application/Search Documents | 10 | View | |
| 2026-05-21 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 11 | View | |
| 2026-05-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 16 | View | |
| 2026-05-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-05-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-06 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-05-06 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-04-03 | APP.TEXT |
Application body structured text document | — | View | |
| 2026-04-03 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2026-04-03 | TRACK1.REQ |
Track One Request | 2 | View | |
| 2026-04-03 | PA.. |
Power of Attorney | 1 | View | |
| 2026-04-03 | DRW.NONBW |
Drawings-other than black and white line drawings | 68 | View | |
| 2026-04-03 | OATH |
Oath or Declaration filed | 3 | View | |
| 2026-04-03 | ADS |
Application Data Sheet | 9 | View | |
| 2026-04-03 | SPEC |
Specification | 379 | View | |
| 2026-04-03 | CLM |
Claims | 1 | View | |
| 2026-04-03 | ABST |
Abstract | 1 | View | |
| 2026-04-03 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-04-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2026-04-03 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
Steven Pfeiffer
West Hollywood, CA
Dustin McMinn
West Hollywood, CA
Gabor Benkovics
Budapest, HUNGARY
Attorneys & Agents of Record
Classification
USPC
536/103
C08B37/0012
C08L5/16
A61K9/0019
A61K31/724
Prosecution
- Examiner
- CREWS, JARET JAMES
- Art Unit
- 1691
- Customer No.
- 200802
- Docket No.
- BTX.P0007US09C (889124)
- Confirmation No.
- 4395
Publication
- Pub. No.
- US20260234294A1
- Pub. Date
- 2026-08-13
Parent
is a Continuation of
→
App. 19/332,924
Filed 2025-09-18
· Publications -- Issue Fee Payment Verified
Parent
is a Continuation of
→
App. 18/958,956
· US 12,509,531
Filed 2024-11-25
· Patented Case
Parent
is a Continuation of
→
App. 18/633,063
· US 12,215,174
Filed 2024-04-11
· Patented Case
Parent
is a Continuation of
→
App. 18/384,643
· US 12,168,701
Filed 2023-10-27
· Patented Case
Parent
is a Continuation of
→
App. 18/111,237
· US 11,958,917
Filed 2023-02-17
· Patented Case
Parent
Claims priority from a provisional application
→
App. 63/311,661
Filed 2022-02-18
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-04-08
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Quick Facts
- App. No.
- 19/638,532
- Filed
- 2026-04-03
- Pub. No.
- US20260234294A1
- Examiner
- CREWS, JARET JAMES
- Art Unit
- 1691
External Links