Patent Application
Re-Examination
App. No. 90/019,692
· Confirmation No. 7018
MANUFACTURING OF BUPIVACAINE MULTIVESICULAR LIPOSOMES
Reexamination Certificate Issued
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2025-09-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-04 | INTRVIEW.APP |
Applicant summary of interview with examiner | 1 | View | |
| 2025-08-19 | RXCERT |
Reexamination Certificate Issued | 4 | View | |
| 2025-08-11 | RXNIRC |
Notice of Intent to Issue a Reexam Certificate | 4 | View | |
| 2025-08-11 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2025-06-23 | RXNIRC |
Notice of Intent to Issue a Reexam Certificate | 7 | View | |
| 2025-06-23 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2025-06-20 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-17 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2025-06-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-06-17 | INTRVIEW.APP |
Applicant summary of interview with examiner | 12 | View | |
| 2025-06-16 | RXPTGR |
Reexam Petition Decision - Granted | 3 | View | |
| 2025-06-09 | RXNIRC |
Notice of Intent to Issue a Reexam Certificate | 6 | View | |
| 2025-06-09 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-06-09 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2025-06-09 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2025-06-09 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2025-06-09 | 1449 |
List of References cited by applicant and considered by examiner | 52 | View | |
| 2025-05-28 | RXLITSR |
Reexam Litigation Search Conducted | 71 | View | |
| 2025-05-13 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-05-13 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2025-05-13 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-04-25 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-04-25 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2025-04-25 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 52 | View | |
| 2025-04-25 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 8 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 15 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2025-04-25 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 1 | View | |
| 2025-04-25 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 15 | View | |
| 2025-04-25 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 14 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 24 | View | |
| 2025-04-25 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 16 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 15 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 9 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 15 | View | |
| 2025-04-25 | AP.B |
Appeal Brief Filed | 45 | View | |
| 2025-04-25 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 22 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 19 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 42 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 5 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 54 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 40 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 12 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 83 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 147 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 44 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 37 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 26 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 60 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 28 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 13 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 51 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 38 | View | |
| 2025-04-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 14 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 34 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 13 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 77 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 29 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 130 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 23 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 112 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 8 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 20 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 27 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 26 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 44 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 187 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 82 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 47 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 7 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 211 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 97 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 26 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 94 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 25 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 49 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 49 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 29 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 75 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 84 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 37 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 25 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 16 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 29 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 247 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 88 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 32 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 67 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 25 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 33 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 35 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 41 | View | |
| 2025-04-25 | FOR |
Foreign Reference | 54 | View | |
| 2025-04-25 | 371P |
Documents submitted with 371 (National Stage) Applications | 89 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 43 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 6 | View | |
| 2025-04-18 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 9 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 63 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 11 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 21 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 5 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 21 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 2 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 14 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 20 | View | |
| 2025-04-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 6 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 31 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 3 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 7 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 9 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 24 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 4 | View | |
| 2025-04-18 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 23 | View | |
| 2025-04-18 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 4 | View | |
| 2025-04-18 | CLM |
Claims | 13 | View | |
| 2025-04-18 | REM |
Applicant Arguments/Remarks Made in an Amendment | 14 | View | |
| 2025-04-18 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-04-16 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 3 | View | |
| 2025-04-16 | RXLET. |
Reexam Miscellaneous Incoming Letter | 3 | View | |
| 2025-02-18 | RXR.NF |
Reexam - Non-Final Action | 14 | View | |
| 2025-02-18 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2025-02-18 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-12-03 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-12-03 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2024-11-26 | PA.. |
Power of Attorney | 3 | View | |
| 2024-11-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-11-26 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2024-11-01 | RXREXO |
Determination -- Reexam Ordered | 15 | View | |
| 2024-11-01 | RXFILJKT |
Paper Reexam File Jacket is scanned | 1 | View | |
| 2024-11-01 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2024-11-01 | BIB |
Bibliographic Data Sheet | 2 | View | |
| 2024-11-01 | 1449 |
List of References cited by applicant and considered by examiner | 5 | View | |
| 2024-10-08 | RXNREQAU |
Notice of Assignment of Reexamination Request | 1 | View | |
| 2024-10-08 | RXNREQFD |
Notice of reexamination request filing date | 1 | View | |
| 2024-10-07 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-10-07 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 19 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 34 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 90 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 4 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 54 | View | |
| 2024-10-03 | RXOSUB.R |
Receipt of Original Ex Parte Request by Third Party | 65 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 11 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 9 | View | |
| 2024-10-03 | RXC/SR |
Reexam Certificate of Service | 1 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 8 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 186 | View | |
| 2024-10-03 | RXPATENT |
Copy of patent for which reexamination is requested | 22 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 26 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 241 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 70 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 49 | View | |
| 2024-10-03 | N417 |
Electronic Filing System Acknowledgment Receipt | 6 | View | |
| 2024-10-03 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 40 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 17 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 33 | View | |
| 2024-10-03 | TRNA |
Transmittal of New Application | 4 | View | |
| 2024-10-03 | RXIDS.R |
Reexam - Info Disclosure Statement Filed by 3rd Party | 5 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 11 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 30 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 8 | View | |
| 2024-10-03 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 10 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 13 | View | |
| 2024-10-03 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 23 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 41 | View | |
| 2024-10-03 | RXAF/DR |
Reexam - Affidavit/Declaration/Exhibit Filed by 3rd Party | 40 | View | |
| 2024-10-03 | RXTTLRPT |
Title Report | 2 | View | |
| 2024-10-03 | RXLITSR |
Reexam Litigation Search Conducted | 965 | View | |
| 2024-10-03 | RXLITSR |
Reexam Litigation Search Conducted | 59 | View | |
| 2024-10-03 | RXLITSR |
Reexam Litigation Search Conducted | 8 | View | |
| 2024-10-03 | RXLITSR |
Reexam Litigation Search Conducted | 3 | View |
Inventors
ARGENTUM PHARMACEUTICALS LLC
WILMINGTON,, DE
Jeffrey S. Hall
San Diego, CA
David J. Turnbull
San Diego, CA
John J. Grigsby
San Diego, CA
Soroush M. Ardekani
San Diego, CA
Paige N. Davis
San Diego, CA
Louie D. Garcia
San Diego, CA
Stephanie M. Kurz
San Diego, CA
Kathleen D. A. Los
San Diego, CA
Attorneys & Agents of Record
Classification
USPC
424/1.11
A61K9/1277
A61K31/451
B01D2315/10
B01D2315/16
B01F2215/044
B01F2215/0477
B01F2215/0481
Prosecution
- Examiner
- ORWIG, KEVIN S
- Art Unit
- 3991
- Customer No.
- 26191
- Docket No.
- 56349-0006RX1
- Confirmation No.
- 7018
SECURITY INTEREST
Recorded 2025-07-04
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.
- 90/019,692
- Filed
- 2024-10-03
- Examiner
- ORWIG, KEVIN S
- Art Unit
- 3991
External Links