Patent Assignment
Reel/Frame 010247/0566
Certificate of Ownership and Merger
Recorded: 1999-09-23
Pages: 5
Assignor
MEGABIOS CORPORATION
Executed: 1999-04-29
Assignee
VALENTIS, INC.
863-A MITTEN ROAD, BURLINGAME, CALIFORNIA, 94010
Covered Properties
(14)
Cationic Amphiphiles
Patent:
5,698,721 →
Application:
08/245,737 →
Amphiphilic Nitrogen Containing Imidazolinium Derivative Compounds and Uses
Patent:
5,705,655 →
Application:
08/247,963 →
Amphiphilic Derivatives of Guanidine
Application:
08/248,005 →
Amphiphilic Derivatives of Piperazine
Patent:
5,665,879 →
Application:
08/255,319 →
Cationic Lipid: Dna Complexes for Gene Targeting
Patent:
5,932,241 →
Application:
08/480,923 →
Cationic Lipid: Dna Complexes for Gene Targeting
Patent:
5,830,878 →
Application:
08/485,005 →
Methods for Purifying Nucleic Acids
Patent:
6,011,148 →
Application:
08/691,090 →
Amphiphilic Derivatives of Piperazine
Patent:
5,776,908 →
Application:
08/822,336 →
Amphiphilic Biguanide Derivatives
Patent:
5,958,894 →
Application:
08/825,854 →
Amphiphilic Imidazolinium Derivatives
Patent:
5,736,395 →
Application:
08/858,571 →
Cationic Amphiphiles
Patent:
5,902,802 →
Application:
08/971,951 →
Improved Methods of Delivery Using Cationic Lipids and Helper Lipids
Patent:
6,235,310 →
Application:
09/054,769 →
Methods for Purifying Nucleic Acids
Application:
09/180,767 →
Cationic Lipid:Dna Complexes for Gene Targeting
Patent:
6,344,446 →
Application:
09/184,771 →
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 7, 1994
From: HEATH, TIMOTHY D.
To: MEGANIOS CORPORATION
Reel/Frame 007124/0238 →
Assignment of Assignor's Interest
Jan 11, 1996
From: SOLODIN, IGOR; HEATH, TIMOTHY D.
To: MEGABIOS CORPORATION
Reel/Frame 007770/0103 →
Assignment of Assignor's Interest
Jan 11, 1996
From: HEATH, TIMOTHY D.; SOLODIN, IGOR
To: MEGABIOS CORPORATION
Reel/Frame 007770/0098 →
Assignment of Assignor's Interest
Jan 11, 1996
From: HEATH, TIMOTHY D.; SOLODIN, IGOR
To: MEGABIOS CORPORATION
Reel/Frame 007770/0090 →
Assignment of Assignor's Interest
Jun 4, 1996
From: GORMAN, CORI M.
To: MEGABIOS CORPORATION
Reel/Frame 007984/0781 →
Assignment of Assignor's Interest
Oct 15, 1996
From: BUSSEY, LEE B.; ADAMSON, ROBERT; ATCHLEY, ALAN
To: MEGABIOS CORPORATION
Reel/Frame 008214/0198 →
Assignment of Assignor's Interest
Jan 8, 1998
From: HEATH, TIMOTHY D.; SOLODIN, IGOR
To: MEGABIOS CORPORATION
Reel/Frame 008894/0824 →
Assignment of Assignor's Interest
Jan 8, 1998
From: WANG, JINKANG; ZHANG, YI-LIN
To: MEGABIOS CORPORATION
Reel/Frame 008894/0838 →
Assignment of Assignor's Interest
May 4, 1998
From: GORMAN, CORI M.
To: MEGABIOS CORPORATION
Reel/Frame 009159/0727 →
Assignment of Assignor's Interest
May 4, 1998
From: MCCLARRINON, MOLLY
To: MEGABIOS CORPORATION
Reel/Frame 009160/0102 →
Assignment of Assignor's Interest
Jun 8, 1998
From: WANG, JINKAN; ZHANG, YI-LIN
To: MEGABIOS CORPORATION
Reel/Frame 009244/0413 →
Assignment of Assignor's Interest
Aug 2, 1999
From: ADAMSON, ROBERT
To: VALENTIS, INC.
Reel/Frame 010135/0360 →
Assignment of Assignor's Interest
Aug 2, 1999
From: BUSSEY, LEE B.
To: VALENTIS, INC.
Reel/Frame 010135/0363 →
Assignment of Assignor's Interest
Feb 3, 2000
From: ATCHLEY, ALAN
To: VALENTIS, INC.
Reel/Frame 010592/0902 →
Assignment of Assignor's Interest
Nov 17, 2006
From: VALENTIS, INC.
To: GENETRONICS, INC.
Reel/Frame 018524/0655 →
Assignment of Assignor's Interest
Dec 11, 2008
From: URIGEN PHARMACEUTICALS, INC.
To: JUVARIS BIOTHERAPEUTICS, INC.
Reel/Frame 021962/0922 →
Assignment of Assignor's Interest
Dec 11, 2008
From: URIGEN PHARMACEUTICALS, INC.
To: JUVARIS BIOTHERAPEUTICS, INC.
Reel/Frame 021962/0920 →
Merger
Dec 11, 2008
From: VALENTIS, INC.
To: URIGEN PHARMACEUTICALS, INC.
Reel/Frame 021962/0897 →
Assignment of Assignor's Interest
Dec 11, 2008
From: URIGEN PHARMACEUTICALS, INC.
To: JUVARIS BIOTHERAPEUTICS, INC.
Reel/Frame 021962/0918 →
Assignment of Assignor's Interest
Dec 11, 2008
From: URIGEN PHARMACEUTICALS, INC.
To: JUVARIS BIOTHERAPEUTICS, INC.
Reel/Frame 021962/0916 →
Merger
Oct 6, 2010
From: VALENTIS, INC.
To: URIGEN PHARMACEUTICALS, INC.
Reel/Frame 025095/0274 →
Security Agreement
Oct 4, 2011
From: JUVARIS BIOTHERAPEUTICS, INC.
To: TRIPLEPOINT CAPITAL LLC
Reel/Frame 027015/0765 →
Release of Security Interest
Oct 6, 2015
From: TRIPLEPOINT CAPITAL LLC
To: JUVARIS BIOTHERAPEUTICS, INC.
Reel/Frame 036739/0195 →