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Patent Assignment Assignee Details
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Assignee Name : ENVIROQUEST, LTD.
Total Assignments: 8
Assignment: 1
Reel/Frame:007506/0757   Pages: 3
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/1995
2
Exec Dt:
05/11/1995
Assignee
1
352 RIVER ROAD
CAMBRIDGE, ONTARIO, CANADA N3C2B
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08445705
Correspondence name and address
JOHN L. SIGALOS
12900 PRESTON ROAD, SUITE 804
DALLAS, TEXAS 75230
Assignment: 2
Reel/Frame:007515/0766   Pages: 3
Recorded: 05/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/19/1995
Assignee
1
352 RIVER ROAD
CAMBRIDGE, ONTARIO, CANADA N3C2B
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08445705
Correspondence name and address
JOHN L. SIGALOS
SUITE 804
12900 PRESTON ROAD
DALLAS, TX 75230
Assignment: 3
Reel/Frame:021609/0317   Pages: 2
Recorded: 09/30/2008
Attorney Dkt #:ENV 0004 DA/37205.9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/2008
Assignee
1
352 RIVER ROAD
CAMBRIDGE
ONTARIO, CANADA N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29321558
Correspondence name and address
DINSMORE & SHOHL LLP
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 4
Reel/Frame:023352/0830   Pages: 2
Recorded: 10/09/2009
Attorney Dkt #:ENV0004PA/37205.13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/27/2009
Assignee
1
352 RIVER ROAD
CAMBRIDGE, CANADA ON N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12507353
Correspondence name and address
DINSMORE & SHOHL LLP
ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 5
Reel/Frame:025350/0169   Pages: 3
Recorded: 11/11/2010
Attorney Dkt #:ENV 0009 DA/37205.20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2010
Assignee
1
352 RIVER ROAD
CAMBRIDGE, CANADA ON N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29378905
Correspondence name and address
DINSMORE & SHOHL, LLP
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402
Assignment: 6
Reel/Frame:025483/0428   Pages: 2
Recorded: 12/09/2010
Attorney Dkt #:ENV0006PA/37205.21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/2010
Assignee
1
352 RIVER ROAD
CAMBRIDGE, CANADA ON N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12888953
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREE
SUITE 1300
DAYTON, OH 45402-2023
Assignment: 7
Reel/Frame:025872/0056   Pages: 2
Recorded: 02/28/2011
Attorney Dkt #:ENV0005PA/37205.24
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2011
Assignee
1
352 RIVER ROAD
CAMBRIDGE, ON, CANADA N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13008584
Correspondence name and address
DINSMORE & SHOHL LLP
FIFTH THIRD CENTER
ONE SOUTH MAIN STREET, SUITE 1300
DAYTON, OH 45402
Assignment: 8
Reel/Frame:029761/0252   Pages: 2
Recorded: 02/06/2013
Attorney Dkt #:75957.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2013
Assignee
1
352 RIVER ROAD
CAMBRIDGE, CANADA N3C 2B7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13647432
Correspondence name and address
KEITH G. DEMAGGIO, ESQ.
255 E. FIFTH ST., SUITE 1900
CINCINNATI, OH 45202

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