Patent Assignment
Reel/Frame 029920/0293
Assignment of Assignor's Interest
Recorded: 2013-03-05
Pages: 5
Assignor
BARLOW, DAVID R.
Executed: 2013-03-01
Assignee
308, LLC
5030 SEMINOLE BLVD., ST. PETERSBURG, FLORIDA, 33708
Covered Properties
(9)
Portable golf putting green
Patent:
6,302,803 →
Application:
09/493,365 →
Portable Golf Putting Training Aid
Portable Golf Putting Practice Green
Golf Putting and Chipping Practice Green
Patent:
6,669,572 →
Application:
10/115,168 →
Golf Putting and Chipping Practice Green
Floating Golf Ball Cup Insert
Interlocking Floor System
Method of Installing an Interlocking Floor System
Interlocking Floor System with Barbs for Retaining Covering
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 23, 2003
From: HUTZENLAUB, JOHN
To: BARLOW, DAVID R.
Reel/Frame 014114/0320 →
Assignment of Assignor's Interest
May 30, 2003
From: HUTZENLAUB, JOHN
To: BARLOW, DAVID R.
Reel/Frame 014109/0027 →
Assignment of Assignor's Interest
Apr 11, 2022
From: 308, LLC
To: CH3 SOLUTIONS, LLC
Reel/Frame 059557/0453 →
Security Interest
Dec 23, 2025
From: CH3 SOLUTIONS, LLC
To: APOGEM CAPITAL LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 073299/0362 →