Patent Assignment
Reel/Frame 008505/0304
Assignment of Assignor's Interest
Recorded: 1997-04-07
Pages: 2
Assignee
NATIONAL SERVICE INDUSTRIES, INC.
1420 PEACHTREE STREET NE, ATLANTA, GEORGIA, 30309
Covered Property
(1)
Sporting Field Illuminating Lighting Fixtures Having Improved Light Distribution
Patent:
6,190,023 →
Application:
08/838,402 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 5, 1999
From: NATIONAL SERVICE INDUSTRIES, INC.
To: NSI ENTERPRISES, INC.
Reel/Frame 009866/0174 →
Nunc Pro Tunc Assignment
Mar 22, 2002
From: NSI ENTERPRISES, INC. (NOW KNOWN AS NATIONAL SERVICE INDUSTRIES, INC.)
To: ACUITY BRANDS, INC. (FORMERLY KNOWN AS L & C SPINCO, INC.)
Reel/Frame 012506/0907 →
Assignment of Assignor's Interest
Aug 21, 2009
From: ACUITY BRANDS, INC
To: ABL IP HOLDING, LLC
Reel/Frame 023127/0378 →