Patent Assignment
Reel/Frame 011443/0904
Corrective Cover Sheet to Correct Assignor's Name Previously Recorded on Reel 11178 Frame 0312. Assignor Assigns Entire Interest
Recorded: 2001-01-02
Pages: 5
Assignors
DRUTMAN, CHARLES
Executed: 2000-09-07
DRUTMAN, DARLENE
Executed: 2000-09-07
EGENDORF, ANDREW
Executed: 2000-09-07
GREENFELD, NORTON
Executed: 2000-09-07
PETTINELLI, EUGENE
Executed: 2000-09-07
Assignee
ROVINGRADAR, INC.
P.O.BOX 237, WAYLAND, MASSACHUSETTS, 01778
Covered Property
(1)
Location Dependent User Matching System
Patent:
6,618,593 →
Application:
09/658,671 →
Related Assignments
(11)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 8, 2000
From: DRUTMAN, CHARLES; DRUTMAN, DARLENE; EGENDORF, ANDREW; GREENFELD, NORTON
To: ROVINGRADAR, INC.
Reel/Frame 011178/0312 →
Assignment of Assignor's Interest
Jul 24, 2007
From: ROVINGRADAR, INC.
To: CONFINE, INC.
Reel/Frame 019597/0809 →
Assignment of Assignor's Interest
Mar 25, 2013
From: CONFINE, INC.
To: BLACK HILLS MEDIA, LLC
Reel/Frame 030081/0001 →
Security Interest
Aug 24, 2015
From: BLACK HILLS MEDIA, LLC
To: CONCERT DEBT, LLC
Reel/Frame 036423/0353 →
Security Interest
Aug 24, 2015
From: BLACK HILLS MEDIA, LLC
To: CONCERT DEPT, LLC
Reel/Frame 036423/0430 →
Security Interest
Sep 1, 2015
From: CONCERT TECHNOLOGY CORPORATION
To: CONCERT DEBT, LLC
Reel/Frame 036515/0471 →
Security Interest
Sep 1, 2015
From: CONCERT TECHNOLOGY CORPORATION
To: CONCERT DEBT, LLC
Reel/Frame 036515/0495 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 036423 Frame: 0430. Assignor(S) Hereby Confirms the Security Interest.
Sep 11, 2015
From: BLACK HILLS MEDIA, LLC
To: CONCERT DEBT, LLC
Reel/Frame 036586/0927 →
Release of Security Interest
Dec 5, 2018
From: CONCERT DEBT, LLC
To: CONCERT TECHNOLOGY CORPORATION
Reel/Frame 047685/0468 →
Release of Security Interest
Dec 5, 2018
From: CONCERT DEBT, LLC
To: BLACK HILLS MEDIA, LLC
Reel/Frame 047685/0436 →
Assignment of Assignor's Interest
Jul 31, 2019
From: BLACK HILLS MEDIA, LLC
To: WESERVE SYNVEST, LLC
Reel/Frame 049915/0101 →