Patent Assignment
Reel/Frame 067929/0112
Merger
Recorded: 2024-07-08
Pages: 3
Assignor
HVAC INVENTORS/SYSTEMATION, INC.
Executed: 2023-03-15
Assignee
HVAC INVENTORS/SYSTEMATION, INC.
10380 SW VILLAGE CTR DR., SUITE 246, PORT ST. LUCIE, FLORIDA, 34987
Covered Properties
(9)
Apparatus and Method for Placement of Angle Plates in Transverse Duct Flanges
Apparatus and Method for Inserting Angle Plates and Closing Duct Seams
Apparatus And Method For Placement Of Angle Plates In Transverse Duct Flanges
Apparatus And Method For Inserting Angle Plates And Closing Duct Seams
Apparatus And Method For Placement Of Angle Plates In Transverse Duct Flanges
Apparatus And Method For Placement Of Angle Plates In Transverse Duct Flanges
Apparatus and Method for Placement of Angle Plates in Transverse Duct Flanges
Apparatus and Method for Forming Duct Flanges and Duct Work
Apparatus and Method for Forming Duct Flanges and Duct Work
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 14, 2014
From: DAW, DAVID E., MR.; UMBERGER, CODY B., MR.
To: HVAC INVENTORS/SYSTEMATION, INC.
Reel/Frame 032443/0877 →
Assignment of Assignor's Interest
Jun 4, 2014
From: DAW, DAVID E.; UMBERGER, CODY B.; BORWIG, MICHAEL C.
To: HVAC INVENTORS/SYSTEMATION, INC.
Reel/Frame 033030/0325 →
Assignment of Assignor's Interest
Feb 27, 2020
From: DAW, DAVID E.; EHLING, JOHN T.
To: HVAC INVENTORS/SYSTEMATION, INC.
Reel/Frame 051948/0266 →