skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:049014/0240   Pages: 4
Recorded: 04/26/2019
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
01/19/2016
Application #:
14195583
Filing Dt:
03/03/2014
Publication #:
Pub Dt:
09/18/2014
Title:
COMPUTERIZED REFRACTION AND ASTIGMATISM DETERMINATION
2
Patent #:
Issue Dt:
08/09/2016
Application #:
14856948
Filing Dt:
09/17/2015
Publication #:
Pub Dt:
01/07/2016
Title:
MULTIBAND-SUPPORT RADIO-FREQUENCY MODULE
3
Patent #:
Issue Dt:
03/28/2017
Application #:
14994949
Filing Dt:
01/13/2016
Publication #:
Pub Dt:
05/12/2016
Title:
COMPUTERIZED PUPILLARY DISTANCE MEASUREMENT SYSTEM AND METHOD
4
Patent #:
Issue Dt:
11/29/2016
Application #:
14994983
Filing Dt:
01/13/2016
Publication #:
Pub Dt:
05/12/2016
Title:
COMPUTERIZED REFRACTION PRESCRIPTION DETERMINATION WITH SPHERE CALCULATION
5
Patent #:
NONE
Issue Dt:
Application #:
15292574
Filing Dt:
10/13/2016
Publication #:
Pub Dt:
02/02/2017
Title:
COMPUTERIZED REFRACTION AND ASTIGMATISM DETERMINATION
6
Patent #:
NONE
Issue Dt:
Application #:
15468873
Filing Dt:
03/24/2017
Publication #:
Pub Dt:
07/06/2017
Title:
COMPUTERIZED TESTING AND DETERMINATION OF A VISUAL FIELD OF A PATIENT
7
Patent #:
Issue Dt:
09/03/2019
Application #:
15903919
Filing Dt:
02/23/2018
Publication #:
Pub Dt:
07/12/2018
Title:
COMPUTERIZED TESTING AND DETERMINATION OF A VISUAL FIELD OF A PATIENT
Assignor
1
Exec Dt:
11/16/2018
Assignee
1
833 WEST JACKSON BLVD
#700
CHICAGO, ILLINOIS 60607
Correspondence name and address
MARGAUX L. NAIR, K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135

Search Results as of: 05/14/2024 07:35 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT