IP Library › Assignment 027945/0954
Patent Assignment
Reel/Frame 027945/0954

Assignment of Assignor's Interest

Recorded: 2012-03-28 Pages: 6
Assignor
DB PLY-LIGHT SYSTEMS, LLC
Executed: 2012-03-23
Assignee
WALTER A. JOHANSON
51 LA CRESCENTA DRIVE, CAMARILLO, CALIFORNIA, 93010-8408
Covered Properties (6)
Illumination Devices and High Density Illumination Systems for Submerged Environments
Light Distributing Tubes and Methods of Forming Same
Patent: 6,014,489 →
Application: 08/975,339 →
Light Tube System for Distributing Sunlight or Artificial Light Singly or in Combination
Patent: 6,840,645 →
Application: 09/917,336 →
Publication: US 2002/0085393
Illumination devices and high density illumination systems for submerged environments
Application: 61/215,368 →
Internally and/or Externally Illuminated Tubular Bioreactors
Application: 61/259,775 →
Liquid Filled Tubes and Illuminated Bioreactors
Application: 61/265,485 →
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 24, 2002
From: EISENMAN, JAMES E.
To: JOHANSON, WALTER A.
Reel/Frame 012517/0288 →
Assignment of Assignor's Interest May 18, 2009
From: JOHANSON, WALTER A.
To: DB PLY-LIGHT SYSTEMS, L.L.C.
Reel/Frame 022694/0493 →
Assignment of Assignor's Interest Apr 26, 2010
From: JOHANSON, WALTER A.; BURKE, DANIEL P.
To: DB PLY-LIGHT SYSTEMS, L.L.C.
Reel/Frame 024288/0899 →
Assignment of Assignor's Interest Apr 26, 2010
From: JOHANSON, WALTER A.
To: DB PLY-LIGHT SYSTEMS, L.L.C.
Reel/Frame 024289/0092 →
Assignment of Assignor's Interest Apr 26, 2010
From: JOHANSON, WALTER A.; BURKE, DANIEL P.
To: DB PLY-LIGHT SYSTEMS, L.L.C.
Reel/Frame 024289/0159 →