Patent Assignment
Reel/Frame 043432/0274
Assignment of Assignor's Interest
Recorded: 2017-08-29
Pages: 8
Assignor
WEISENBERG, KENT
Executed: 2017-08-04
Assignee
SIPP TECHNOLOGIES, LLC
4151 N. SENECA ST., WICHITA, KANSAS, 67204
Covered Properties
(3)
Internal Lining for Pipe Surfaces and Method of Lining Pipes
Application:
15/589,002 →
Publication:
US 2018/0149300
Inverted Filament Winder Method for Pipeline Rehabilitation
Application:
15/647,696 →
Publication:
US 2018/0328528
Inverted Filament Winder for Pipeline Rehabilitation
Application:
15/647,777 →
Publication:
US 2018/0328530
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Feb 28, 2019
From: SIPP TECHNOLOGIES, LLC
To: STRUCTURAL GROUP, INC.
Reel/Frame 048463/0377 →
Security Interest
May 13, 2019
From: SIPP TECHNOLOGIES, LLC
To: STRUCTURAL TECHNOLOGIES IP, LLC
Reel/Frame 049159/0352 →
Release of Security Interest
Aug 10, 2021
From: STRUCTURAL TECHNOLOGIES IP, LLC
To: SIPP TECHNOLOGIES, LLC
Reel/Frame 057135/0885 →
Corrective Assignment to Correct the Property Type from Application Number to Patent Number for Patent Nos. 10239081 and 10240707 Previously Recorded at Reel: 057135 Frame: 0885. Assignor(S) Hereby Confirms the Release of Security Interest.
Aug 25, 2021
From: STRUCTURAL TECHNOLOGIES IP, LLC
To: SIPP TECHNOLOGIES, LLC
Reel/Frame 057312/0369 →