Patent Application
Utility
App. No. 18/378,016
· Confirmation No. 3498
OCCLUSION DETECTION IN VACUUM-BASED OPHTHALMIC SURGICAL SYSTEMS
Applicant:
Bausch + Lomb Ireland Limited
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| 2026-08-12 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2026-08-07 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2026-08-07 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2026-08-07 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2026-08-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-08-07 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2026-08-07 | ADS |
Application Data Sheet | 2 | View | |
| 2026-08-07 | CFILE |
Request for Corrected Filing Receipt | 1 | View | |
| 2026-08-07 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2026-08-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-07-01 | OATH |
Oath or Declaration filed | 3 | View | |
| 2026-07-01 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2026-07-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-05-11 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 15 | View | |
| 2026-05-11 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2026-05-11 | 892 |
List of references cited by examiner | 1 | View | |
| 2026-05-11 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2026-05-11 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 3 | View | |
| 2026-05-11 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2026-05-11 | SRNT |
Examiner's search strategy and results | 11 | View | |
| 2026-05-11 | 1449 |
List of References cited by applicant and considered by examiner | 6 | View | |
| 2026-04-14 | INTRVIEW.APP |
Applicant summary of interview with examiner | 2 | View | |
| 2026-04-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-01-26 | A.PE |
Preliminary Amendment | — | View | |
| 2026-01-26 | A.PE |
Preliminary Amendment | 1 | View | |
| 2026-01-26 | CLM |
Claims | 6 | View | |
| 2026-01-26 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2026-01-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-08 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 6 | View | |
| 2025-12-08 | FOR |
Foreign Reference | 55 | View | |
| 2025-12-08 | FOR |
Foreign Reference | 20 | View | |
| 2025-12-08 | FOR |
Foreign Reference | 33 | View | |
| 2025-12-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-05-09 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2024-04-27 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-04-27 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-02-02 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2024-02-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-02-02 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-02-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-01-26 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-01-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-01-26 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2023-10-25 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2023-10-25 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-10-25 | NTC.MISS.PRT |
Notice to File Missing Parts | 2 | View | |
| 2023-10-25 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2023-10-09 | SPEC |
Specification | 12 | View | |
| 2023-10-09 | CLM |
Claims | 2 | View | |
| 2023-10-09 | ABST |
Abstract | 1 | View | |
| 2023-10-09 | DRW.NONBW |
Drawings-other than black and white line drawings | 2 | View | |
| 2023-10-09 | ADS |
Application Data Sheet | 9 | View | |
| 2023-10-09 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-10-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-10-09 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2023-10-09 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View |
Inventors
James T. PERKINS
St. Peters, MO
Logan C. KLUESNER
St. Charles, MO
Mr. David W. HERTWECK
Valley Park, MO
Attorneys & Agents of Record
Classification
USPC
604/19
A61M1/77
A61M1/774
A61F9/00745
A61M3/0216
G16H50/20
A61M1/73
A61M1/74
A61F9/00736
A61M2205/18
A61M2205/3331
A61M2205/3334
A61M2205/3341
A61M2205/3355
A61M2205/3365
A61M2205/50
A61M2210/0612
Prosecution
- Examiner
- THOMAS, KYLE ROBERT
- Art Unit
- 3741
- Customer No.
- 23702
- Docket No.
- 6639-000651-US
- Confirmation No.
- 3498
Publication
- Pub. No.
- US20240148955A1
- Pub. Date
- 2024-05-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2026-08-06
ASSIGNMENT OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (066694/0131)
Recorded 2025-08-14
PATENT SECURITY AGREEMENT
Recorded 2025-07-01
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2024-02-29
INTELLECTUAL PROPERTY SECURITY AGREEMENT
Recorded 2024-02-27
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Quick Facts
- App. No.
- 18/378,016
- Filed
- 2023-10-09
- Pub. No.
- US20240148955A1
- Examiner
- THOMAS, KYLE ROBERT
- Art Unit
- 3741
External Links