Patent Assignment
Reel/Frame 006497/0082
Change of Name Effective on 10/23/1992
Recorded: 1992-12-14
Pages: 4
Assignor
TOPOX, INC.
Executed: 1992-10-23
Assignee
SUPRA MEDICAL CORP.
STE. 106, BRANDYWINE TWO BLDG., CHADDS FORD BUS. CAMPUS, CHADDS FORD, PENNSYLVANIA, 19317
Covered Properties
(2)
Ultrasonic Investigation Apparatus
Patent:
4,870,970 →
Application:
07/190,689 →
Collapsible Topical Hyperbaric Apparatus
Patent:
5,154,697 →
Application:
07/679,563 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 6, 1988
From: GRAY, NIGEL; KNIBBS, SIMON; FINLAY, PATRICK A.; CROCKER, ROBERT L.
To: FULMER LIMITED, STOKE POGES, SLOUGH, BUCKS, SL2 4QD
Reel/Frame 004926/0049 →
Assignment of Assignors Interest.
Mar 12, 1990
From: FULMER LIMITED
To: FULMER DYSON LIMITED, STOKE POGES, SLOUGH, BUCKS SL2 4QD
Reel/Frame 005252/0440 →
Assignment of Assignors Interest.
Jun 3, 1991
From: LOORI, PHILLIP E.
To: TOPOX, INC. A CO CORPORTION
Reel/Frame 005719/0401 →
Assignment of Assignors Interest.
Jan 13, 1992
From: FULMER DYSON LTD. (OWNED BY EVELYNA DYSON CANTWELL AND THE INSTITUTE OF PHYSICS)
To: JACK CANTWELL, INC.
Reel/Frame 005970/0844 →
Assignment of Assignors Interest.
Jan 15, 1992
From: JACK CANTWELL INC.
To: TOPOX, INC.
Reel/Frame 005977/0910 →
Assignment of Assignors Interest.
Sep 4, 1992
From: FULMER DYSON LIMITED
To: JACK CANTEWELL, INC.
Reel/Frame 006284/0886 →
Change of Name
Dec 13, 1995
From: TOPOX, INC.
To: SUPRA MEDICAL CORP
Reel/Frame 007744/0213 →
Assignment of Assignor's Interest
Oct 17, 2000
From: SUPRA MEDICAL CORP.
To: WOUND CARE SYSTEMS, INC.
Reel/Frame 011195/0273 →
Assignment of Assignor's Interest
Jul 15, 2010
From: WOUND CARE SYSTEMS, INC.
To: ADVANCED HEALTHCARE TECHNOLOGIES, INC.
Reel/Frame 024686/0799 →
Assignment of Assignor's Interest
Jul 16, 2010
From: ADVANCED HEALTHCARE TECHNOLOGIES, INC.
To: ADVANCED OXYGEN THERAPY, INC.
Reel/Frame 024697/0384 →
Assignment of Assignor's Interest
Jul 20, 2010
From: ADVANCED OXYGEN THERAPY, INC.
To: AOTI, INC.
Reel/Frame 024767/0043 →
Patent Discharge, Reassignment and Release of Security Interest
Sep 24, 2015
From: FORSTNER, JR., GERALD C.
To: AOTI, INC.
Reel/Frame 036675/0906 →