IP Library › Assignment 006305/0197
Patent Assignment
Reel/Frame 006305/0197

Assignment of Assignors Interest.

Recorded: 1992-09-02 Pages: 2
Assignors
NOVACEK, LAUREL A.
Executed: 1992-08-12
SHARP, FRASER R.
Executed: 1992-08-12
MCLEAN, DONALD A.
Executed: 1992-08-12
Assignee
PATCO VENTURES LTD. A CORP. OF CANADA
1188 THURLOW STREET, VANCOUVER, BRITISH COLUMBIA, CANADA
Covered Property (1)
Safety Syringe Needle Device with Interchageable and Retractable Needle Platform
Patent: 5,263,933 →
Application: 07/909,385 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 5, 1993
From: PATCO VENTURES LTD.
To: INVIRO MEDICAL DEVICES LTD.
Reel/Frame 006714/0695 →
Assignment of Assignor's Interest Apr 1, 2008
From: INVIRO MEDICAL DEVICES, LTD.
To: INVIRO MEDICAL DEVICES, INC.
Reel/Frame 020762/0667 →