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Patent Assignment Assignee Details
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Assignee Name : CLEAN HARBORS CATALYST SERVICES, LLC
Total Assignments: 2
Assignment: 1
Reel/Frame:058980/0918   Pages: 4
Recorded: 02/09/2022
Attorney Dkt #:PWR249
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/01/2014
Assignee
1
527 LOGWOOD
SAN ANTONIO, TEXAS 78221
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10554065
 
10609081
 
10743921
 
11316502
 
11377798
 
11388485
 
11578173
 
11643227
 
11683012
 
11756961
 
13039094
Correspondence name and address
MARK A. OATHOUT
3701 KIRBY DR.
SUITE 960
HOUSTON, TX 77098
Assignment: 2
Reel/Frame:039611/0794   Pages: 9
Recorded: 09/01/2016
Attorney Dkt #:2004103-0025
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/31/2016
Assignee
1
1905 JASMINE BLDG
PASADENA, TEXAS 77503
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09309924
 
NONE
09776316
 
10068200
 
10081399
 
10554065
 
10609081
 
10743921
 
11316502
 
11388485
 
11578173
 
11643227
 
11683012
 
11756961
 
13039094
Correspondence name and address
CHOATE, HALL & STEWART, LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110

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