Patent Application
Provisional
Small
App. No. 60/461,429
· Confirmation No. 5786
Method for perioperative estimation of intraocular lens power via retinoscopy after native lens extraction
Inventor:
Tsontcho Ianchulev
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-12-09 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-12-09 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2010-10-08 | PA.. |
Power of Attorney | 1 | View | |
| 2010-10-08 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 1 | View | |
| 2010-10-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2010-10-08 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2003-04-10 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-04-10 | SPEC |
Specification | 2 | View | |
| 2003-04-10 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Tsontcho Ianchulev
Los Angeles, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 20995
- Confirmation No.
- 5786
Child
Claims priority from a provisional application
→
App. 12/581,061
· US 8,313,196
Filed 2009-10-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 12/581,074
· US 9,168,127
Filed 2009-10-16
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/619,787
· US 8,632,185
Filed 2012-09-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 10/820,635
· US 7,556,378
Filed 2004-04-08
· Patented Case
Child
Claims priority from a provisional application
→
App. 12/499,079
· US 7,988,291
Filed 2009-07-07
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/098,447
· US 9,445,890
Filed 2013-12-05
· Patented Case
from
IANCHULEV, TSONTCHO
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-07-02
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Quick Facts
- App. No.
- 60/461,429
- Filed
- 2003-04-10
External Links