Patent Application
Utility
App. No. 17/091,109
· Confirmation No. 6895
PREPARATION OF SUFENTANIL CITRATE AND SUFENTANIL BASE
Applicant:
SpecGX LLC
Abandoned -- Failure to Respond to an Office Action
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-08-14 | OATH |
Oath or Declaration filed | 75 | View | |
| 2022-12-07 | ABN |
Abandonment | 2 | View | |
| 2022-11-08 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-11-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-08-17 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2022-08-17 | OA.APPENDIX |
Office Action Appendix | 4 | View | |
| 2022-08-17 | OA.APPENDIX |
Office Action Appendix | 2 | View | |
| 2022-07-27 | M865E |
Electronic Request for Interview with Examiner | 1 | View | |
| 2022-05-11 | CTFR |
Final Rejection | 14 | View | |
| 2022-05-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2022-05-11 | 1449 |
List of References cited by applicant and considered by examiner | 8 | View | |
| 2022-04-04 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2022-04-04 | CLM |
Claims | 3 | View | |
| 2022-04-04 | REM |
Applicant Arguments/Remarks Made in an Amendment | 4 | View | |
| 2022-04-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2022-04-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-03-24 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 8 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 9 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 27 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 41 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 16 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 50 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 41 | View | |
| 2022-03-24 | FOR |
Foreign Reference | 40 | View | |
| 2022-03-24 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2022-03-24 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 9 | View | |
| 2022-03-24 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2022-03-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 7 | View | |
| 2022-01-05 | CTNF |
Non-Final Rejection | 10 | View | |
| 2022-01-05 | 892 |
List of references cited by examiner | 1 | View | |
| 2022-01-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2022-01-05 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2022-01-05 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2022-01-05 | SRNT |
Examiner's search strategy and results | 4 | View | |
| 2021-03-04 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2020-11-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2020-11-23 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2020-11-19 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2020-11-19 | OATH |
Oath or Declaration filed | 2 | View | |
| 2020-11-19 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-11-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2020-11-18 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2020-11-18 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2020-11-18 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2020-11-06 | PA.. |
Power of Attorney | 1 | View | |
| 2020-11-06 | OATH |
Oath or Declaration filed | 4 | View | |
| 2020-11-06 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2020-11-06 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2020-11-06 | ADS |
Application Data Sheet | 8 | View | |
| 2020-11-06 | ABST |
Abstract | 1 | View | |
| 2020-11-06 | CLM |
Claims | 3 | View | |
| 2020-11-06 | SPEC |
Specification | 33 | View |
Inventors
George Helmut Klemm
Webster Groves, MO
Brian Orr
Webster Groves, MO
Joel McClenaghan
Webster Groves, MO
Attorneys & Agents of Record
Classification
USPC
546/213
C07D409/06
C07C51/412
C07C59/265
Prosecution
- Examiner
- O DELL, DAVID K
- Art Unit
- 1625
- Customer No.
- 24289
- Docket No.
- 054501-670943 (H-MP-00230
- Confirmation No.
- 6895
Publication
- Pub. No.
- US20210061793A1
- Pub. Date
- 2021-03-04
Parent
is a Continuation of
→
App. 16/254,074
· US 10,899,749
Filed 2019-01-22
· Patented Case
Parent
is a Continuation of
→
App. 15/164,483
· US 10,227,335
Filed 2016-05-25
· Patented Case
Parent
Claims priority from a provisional application
→
App. 62/166,911
Filed 2015-05-27
· Provisional Application Expired
Child
is a Continuation of
→
App. 19/246,191
Filed 2025-06-23
· Docketed New Case - Ready for Examination
Child
is a Continuation of
→
App. 17/983,051
· US 12,371,423
Filed 2022-11-08
· Patented Case
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT LLC,
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED,
OCERA THERAPEUTICS LLC,
SPECGX LLC,
STRATATECH CORPORATION,
SUCAMPO PHARMA AMERICAS LLC,
VTESSE LLC
RELEASE OF SECURITY INTEREST
Recorded 2025-08-14
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT LLC,
SPECGX LLC,
OCERA THERAPEUTICS, INC.,
STRATATECH CORPORATION,
VTESSE LLC,
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED,
SUCAMPO PHARMA AMERICAS LLC
RELEASE OF PATENT SECURITY INTERESTS RECORDED AT REEL 060434, FRAME 0536
Recorded 2023-11-16
OCERA THERAPEUTICS LLC (F/K/A OCERA THERAPEUTICS, INC.),
MALLINCKRODT LLC,
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY,
SPECGX LLC,
STRATATECH CORPORATION,
SUCAMPO PHARMA AMERICAS LLC,
VTESSE LLC,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
RELEASE OF SECURITY INTERESTS IN PATENTS AT REEL 060389/FRAME 0913
Recorded 2023-11-15
from
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT LLC,
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED,
OCERA THERAPEUTICS LLC,
SPECGX LLC,
STRATATECH CORPORATION,
SUCAMPO PHARMA AMERICAS LLC,
VTESSE LLC
SECURITY INTEREST
Recorded 2023-11-15
from
KLEMM, GEORGE H.
EMPLOYEE CONFIDENTIALITY AND DEVELOPMENT AGREEMENT
Recorded 2023-01-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2023-01-06
from
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT LLC,
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED,
OCERA THERAPEUTICS, INC.,
SPECGX LLC,
STRATATECH CORPORATION,
SUCAMPO PHARMA AMERICAS LLC,
VTESSE LLC
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Recorded 2022-06-22
from
MALLINCKRODT ENTERPRISES LLC,
MALLINCKRODT LLC,
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED,
OCERA THERAPEUTICS, INC.,
SPECGX LLC,
STRATATECH CORPORATION,
SUCAMPO PHARMA AMERICAS LLC,
VTESSE LLC
SECURITY INTEREST
Recorded 2022-06-17
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.
- 17/091,109
- Filed
- 2020-11-06
- Pub. No.
- US20210061793A1
- Examiner
- O DELL, DAVID K
- Art Unit
- 1625
External Links