Patent Assignment
Reel/Frame 072758/0663
Security Interest
Recorded: 2025-08-29
Pages: 9
Assignors
TRAJAN SCIENTIFIC AMERICAS INC.
Executed: 2025-08-29
CHROMATOGRAPHY RESEARCH SUPPLIES, LLC
Executed: 2025-08-29
Assignee
TASOVAC PTY LIMITED ABN 51 108 013 467
LEVEL 6, 2 CARRINGTON STREET, SYDNEY, NSW2000, AUSTRALIA
Covered Properties
(19)
Chambered Septum
Duckbill Septum
Coated Substrates with Extended Shelf Life
Application:
18/690,602 →
Publication:
US 2024/0375995
Compact and Modular Capillary Liquid Chromatography System
Compact and Modular Capillary Liquid Chromatography System
Novel Porous Polymer Monoliths Adapted for Sample Preparation
Application:
17/822,995 →
Publication:
US 2023/0002579
Integrated Electrospray Emitter and Methods for Making Same
Chemical Etching of Emitter Tips
Liquid Junction Assembly
Preparation of Samples for Analysis and Sampling Device Therefor
Chambered Septum
Duckbill Septum
Compact and Modular Capillary Liquid Chromatography System
Integrated Electrospray Emitter and Methods for Making Same
Novel Porous Polymer Monoliths Adapted for Sample Preparation
Patent:
11,459,437 →
Application:
15/779,241 →
Liquid Junction Assembly
Chemical Etching of Emitter Tips
Preparation of Samples for Analysis and Sampling Device Therefor
Sample Preparation by Solid Phase Extraction
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 19, 2017
From: BAILEY, MICHAEL; BARNETT, BRETT RUSSELL; GRIFFITHS, PAUL SCOTT
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 043258/0427 →
Assignment of Assignor's Interest
May 25, 2018
From: WIRTH, HANS-JURGEN; HON, WEI BOON
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 045902/0987 →
Assignment of Assignor's Interest
Nov 20, 2018
From: CARLISLE, CHRISTOPHER A.; MAREI, MOHAMED M.; JONES, DAVID L.; HEINY, EDWARD J.
To: CHROMATOGRAPHY RESEARCH SUPPLIES, INC.
Reel/Frame 047550/0201 →
Assignment of Assignor's Interest
Dec 14, 2018
From: CARLISLE, CHRISTOPHER A.; MAREI, MOHAMED M.; JONES, DAVID L.; HEINY, EDWARD J.
To: CHROMATOGRAPHY RESEARCH SUPPLIES, INC.
Reel/Frame 047778/0737 →
Assignment of Assignor's Interest
Jul 1, 2020
From: BACHUS, KYLE JOHN JAMES; FOO, HERBERT TZE CHEUNG; EBENDORFF-HEIDEPRIEM, HEIKE; STOKES, YVONNE MARIE
To: UNIVERSITY OF ADELAIDE
Reel/Frame 053100/0539 →
Assignment of Assignor's Interest
Jul 1, 2020
From: UNIVERSITY OF ADELAIDE
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 053101/0001 →
Assignment of Assignor's Interest
Aug 29, 2022
From: WIRTH, HANS-JURGEN; HON, WEI BOON
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 060931/0252 →
Assignment of Assignor's Interest
Sep 8, 2023
From: WIRTH, HANS-JÜRGEN; FIRME, BOY MIDAS H.; COATES, LEWELLWYN JOSEPH; LAM, SHING CHUNG
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 064851/0631 →
Assignment of Assignor's Interest
Apr 22, 2024
From: FOO, HERBERT
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 067178/0157 →
Assignment of Assignor's Interest
Apr 25, 2024
From: WIRTH, HANS-JÜRGEN; FIRME, BOY MIDAS H.; COATES, LEWELLWYN JOSEPH; LAM, SHING CHUNG
To: TRAJAN SCIENTIFIC AUSTRALIA PTY LTD
Reel/Frame 067221/0001 →