Patent Assignment
Reel/Frame 020518/0281
Assignment of Assignor's Interest
Recorded: 2008-02-15
Pages: 4
Assignee
VISIONETX, INC.
20971 EAST SMOKY HILL ROAD, #403, CENTENNIAL, COLORADO, 80015
Covered Properties
(3)
Apparatus for Monitoring Physiolgical Data to Detect Drug Impairment
Patent:
5,137,345 →
Application:
07/700,445 →
Image-Based System to Observe and Document Eye Responses
Image-Based System to Observe and Document Eye Responses Having a Reflective Protractor for Measurement of Stimulus Position
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 15, 1991
From: WALDORF, RONALD A.; MAUCH, BARBARA J.
To: OCULOKINETICS INC.
Reel/Frame 005710/0798 →
Security Interest
Jan 31, 1994
From: WALDORF, RONALD; OCULOKINETICS, INC.; DRUG DETECTION SYSTEMS, INC.
To: TESA CORPORATION
Reel/Frame 006853/0725 →
Assignment of Assignor's Interest
Jun 2, 2006
From: WALDORF, RONALD; MAUCH, BARBARA
To: ACUNETX, INC.
Reel/Frame 017954/0507 →
Assignment of Assignor's Interest
Aug 2, 2006
From: WALDORF, RONALD; MAUCH, BARBARA
To: ACUNETX, INC.
Reel/Frame 018073/0027 →
Change of Name
Dec 23, 2025
From: VISIONETX, INC. C/O RON WALDORF
To: OCULAR DATA SYSTEMS, LLC
Reel/Frame 073301/0043 →