Patent Assignment
Reel/Frame 045934/0134
Assignment of Assignor's Interest
Recorded: 2018-05-30
Pages: 4
Assignor
MAINWIRE LLC
Executed: 2018-05-25
Assignee
EFFICIENT SYSTEMS, LLC
1621 CENTRAL AVENUE, CHEYENNE, WYOMING, 82001
Covered Properties
(8)
Navigable Website Analysis Engine
Navigable Website Analysis Engine
Application:
13/845,631 →
Publication:
US 2013/0282689
Navigable Website Analysis Engine
Navigable Website Analysis Engine
Application:
13/845,671 →
Publication:
US 2013/0282684
Navigable Website Analysis Engine
Application:
13/845,687 →
Publication:
US 2013/0282690
Automated Search Engine Optimization
Application:
14/753,619 →
Publication:
US 2015/0379141
Navigable Website Analysis Engine
Application:
14/963,453 →
Publication:
US 2016/0092573
Automated Search Engine Optimization
Application:
62/019,080 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 18, 2008
From: STOUFFER, SCOTT ALLEN; STOUFFER, MAURA DENNISON; FINK, JAMES CHRISTIAN
To: SEOENG LLC.
Reel/Frame 021850/0804 →
Assignment of Assignor's Interest
Jul 22, 2010
From: SEOENG LLC.
To: MAINWIRE LLC.
Reel/Frame 024727/0733 →
License
Jul 22, 2010
From: MAINWIRE LLC.
To: EFFICIENT SYSTEMS LLC
Reel/Frame 024728/0198 →
Assignment of Assignor's Interest
Dec 3, 2015
From: STOUFFER, SCOTT A.; STOUFFER, MAURA D.
To: SEOENG LLC.
Reel/Frame 037199/0855 →
Assignment of Assignor's Interest
Dec 4, 2015
From: SEOENG LLC
To: MAINWIRE LLC.
Reel/Frame 037209/0767 →
Assignment of Assignor's Interest
Dec 9, 2015
From: STOUFFER, SCOTT A.; STOUFFER, MAURA D.
To: SEOENG LLC.
Reel/Frame 037255/0176 →
Assignment of Assignor's Interest
Dec 10, 2015
From: SEOENG LLC.
To: MAINWIRE LLC.
Reel/Frame 037263/0062 →
Assignment of Assignor's Interest
Mar 15, 2016
From: STOUFFER, SCOTT A.; STOUFFER, MAURA D.
To: MAINWIRE, LLC.
Reel/Frame 037976/0001 →
Assignment of Assignor's Interest
Jan 29, 2025
From: EFFICIENT SYSTEMS LLC
To: SEO ENGINE INC.
Reel/Frame 070044/0363 →