Patent Application
Provisional
Small
App. No. 61/816,421
· Confirmation No. 4294
CONTOUR INTEGRATION PERIMETRY VISION TEST
Inventor:
Yi-Zhong Wang
Applicant:
VITAL ARTS AND SCIENCE
Provisional Application Expired
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-05-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-04-26 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-04-26 | ADS |
Application Data Sheet | 6 | View | |
| 2013-04-26 | SPEC |
Specification | 12 | View | |
| 2013-04-26 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2013-04-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-04-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Yi-Zhong Wang
Garland, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 27964
- Docket No.
- VITL-0007PV
- Confirmation No.
- 4294
Child
PCT
Claims priority from a provisional application
→
PCT/US2014/034105
Filed 2014-04-15
· RO PROCESSING COMPLETED-PLACED IN STORAGE
Child
Claims priority from a provisional application
→
App. 14/785,807
· US 9,629,538
Filed 2015-10-20
· Patented Case
Child
Claims priority from a provisional application
→
App. 16/392,447
Filed 2019-04-23
· Docketed New Case - Ready for Examination
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-12-21
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Quick Facts
- App. No.
- 61/816,421
- Filed
- 2013-04-26
External Links