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Patent Assignment Assignor Details
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Assignor Name : KANTZAS, APOSTOLOS
Total Assignments: 15
Assignment: 1
Reel/Frame:010936/0819   Pages: 12
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
11/02/1998
2
HAMILTON, KELLY
Exec Dt:
11/02/1998
3
ZARABI, TAGHI
Exec Dt:
11/02/1998
4
WRIGHT, IAN
Exec Dt:
11/02/1998
Assignee
1
UNIVERSITY TECHNOLOGIES INTERNATIONAL INC.
SUITE 204, 609-14 STREET, N.W.
CALGARY ALBERTA, CANADA T2N 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6399390
NONE
09548002
Correspondence name and address
BENNETT JONES
1000 ATCO CENTRE
10035-105 STREET
EDMONTON, ALBERTA T5J 3T2 CAX
CANADA
Assignment: 2
Reel/Frame:012023/0467   Pages: 6
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIROTCHNIK, KONSTANTIN
Exec Dt:
07/23/2001
2
ALLSOPP, KEVIN
Exec Dt:
07/23/2001
3
KANTZAS, APOSTOLOS
Exec Dt:
07/23/2001
4
MARENTETTE, DANIEL
Exec Dt:
07/23/2001
Assignee
1
UNIVERSITY TECHNOLOGIES INTERNATIONAL INC.
SUITE 130, 3553 - 31 STREET N.W.
CALGARY, ALBERTA, CANADA T2L 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794864
US20030009297
09852339
Correspondence name and address
BENNETT JONES LLP
EDWARD YOO
1000 ATCO CENTRE
10035 - 105 STREET
EDMONTON, ALBERTA CANADA T5J 3T2
Assignment: 3
Reel/Frame:024682/0910   Pages: 3
Recorded: 07/14/2010
Attorney Dkt #:2691-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONI ARAGHI, BEHDAD
Exec Dt:
04/29/2010
2
KANTZAS, APOSTOLOS
Exec Dt:
04/28/2010
3
PEREIRA-ALMAO, PEDRO
Exec Dt:
04/26/2010
4
LARTER, STEVEN
Exec Dt:
04/29/2010
Assignee
1
THE UNIVERSITY OF CALGARY
CCIT 020, 2500 UNIVERSITY DRIVE NW
CALGARY, CANADA T2N 1N4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100212893
12514919
Correspondence name and address
BRIAN SIRITZKY
4300 WILSON BOULEVARD
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:025158/0450   Pages: 5
Recorded: 10/19/2010
Attorney Dkt #:2691-0013
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF ASSIGNORS' NAMES FROM "MONI ARAGHI" TO "MOINI ARAGHI" AND FROM "STEVEN LARTER" TO "STEPHEN LARTER" PREVIOUSLY RECORDED ON REEL 024682 FRAME 0910. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOINI ARAGHI, BEHDAD
Exec Dt:
04/29/2010
2
KANTZAS, APOSTOLOS
Exec Dt:
04/28/2010
3
PEREIRA-ALMAO, PEDRO
Exec Dt:
04/26/2010
4
LARTER, STEPHEN
Exec Dt:
04/29/2010
Assignee
1
THE UNIVERSITY OF CALGARY
2500 UNIVERSITY DRIVE NW
CCIT 020
CALGARY, CANADA T2N 1N4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100212893
12514919
Correspondence name and address
BRIAN SIRITZKY
4300 WILSON BLVD.
7TH FLR.; DAVIDSON BERQUIST
ARLINGTON, VA 22203
Assignment: 5
Reel/Frame:027211/0268   Pages: 3
Recorded: 11/10/2011
Attorney Dkt #:23FY-162099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
10/27/2011
2
KANTZAS, APOSTOLOS
Exec Dt:
10/27/2011
3
WANG, ZHENGYIN
Exec Dt:
10/27/2011
Assignee
1
PERM INSTRUMENTS INC.
P.O. BOX 61307
BRENTWOOD RPO
CALGARY, ALBERTA, CANADA T2L 2K6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8659293
US20120092008
13192389
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 6
Reel/Frame:031624/0918   Pages: 4
Recorded: 11/18/2013
Attorney Dkt #:23FY-193797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
10/27/2011
2
KANTZAS, APOSTOLOS
Exec Dt:
10/27/2011
3
WANG, ZHENGYIN
Exec Dt:
10/27/2011
Assignee
1
PERM INSTRUMENTS INC.
P.O. BOX 61307
BRENTWOOD RPO
CALGARY, ALBERTA, CANADA T2L 2K6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9804108
US20140077806
14083308
Correspondence name and address
SHEPPARD, MULLIN, RICHTER & HAMPTON LLP
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 7
Reel/Frame:039555/0087   Pages: 3
Recorded: 08/26/2016
Attorney Dkt #:HICKS PERM-5001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
06/01/2015
2
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
06/01/2015
3
WANG, ZHENG YIN
Exec Dt:
06/01/2015
Assignee
1
PERM INSTRUMENTS INC.
3956 29TH STREET
CALGARY, CANADA T1Y 6B6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170059673
15248441
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP (WA)
1111 PENNSYLVANIA AVENUE NW
C/O PATSU
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:037274/0944   Pages: 4
Recorded: 12/11/2015
Attorney Dkt #:06809-P0001B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
11/05/2015
2
KANTZAS, APOSTOLOS
Exec Dt:
11/05/2015
3
WANG, ZHENG YIN
Exec Dt:
11/05/2015
Assignee
1
PERM INSTRUMENTS INC.
3956 29TH STREET NE
CALGARY, ALBERTA T1Y 6B6, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10371653
US20160047762
14925509
Correspondence name and address
WESLEY W. WHITMYER, JR.
600 SUMMER STREET
WHITMYER IP GROUP LLC
STAMFORD, CT 06901
Assignment: 9
Reel/Frame:039603/0830   Pages: 3
Recorded: 08/31/2016
Attorney Dkt #:117399-5002 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
11/25/2015
2
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
11/19/2015
3
WANG, ZHENG YIN
Exec Dt:
11/19/2015
Assignee
1
PERM INSTRUMENTS INC.
3956 29TH STREET
CALGARY, CANADA T1Y 6B6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281535
US20170074952
15252979
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP (WA)
1111 PENNSYLVANIA AVENUE NW
C/O PATSU
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:041100/0748   Pages: 3
Recorded: 01/27/2017
Attorney Dkt #:07156-P0001B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
02/23/2016
2
KRIOUTCHKOV, SERGUEI I.
Exec Dt:
02/23/2016
3
WANG, ZHENG YIN
Exec Dt:
02/23/2016
Assignee
1
PERM INSTRUMENTS INC.
3956 29TH STREET NE
CALGARY, ALBERTA, T1Y 6B6, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782257
US20170212063
15416621
Correspondence name and address
TODD M. OBERDICK
986 BEDFORD STREET
ST. ONGE STEWARD JOHNSTON & REENS LLC
STAMFORD, CT 06905
Assignment: 11
Reel/Frame:047008/0444   Pages: 10
Recorded: 09/28/2018
Attorney Dkt #:10109454-50437664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
01/25/2018
2
RICHARDSON, ROBERT
Exec Dt:
03/09/2018
3
BRYAN, JONATHAN
Exec Dt:
01/25/2018
4
JONES, DONALD E.H.
Exec Dt:
01/25/2018
Assignee
1
CEC NORTH STAR ENERGY LTD.
UNIT 1101, 1317 27ST SE
CALGARY, ALBERTA, CANADA T2A 4Y5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760389
US20190071957
16120965
Correspondence name and address
BAKER & MCKENZIE LLP
1900 NORTH PEARL STREET, SUITE 1500
ATTN:PATENT DEPARTMENT
DALLAS, TX 75201
Assignment: 12
Reel/Frame:047008/0581   Pages: 7
Recorded: 09/28/2018
Attorney Dkt #:10109454-50437664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTZAS, APOSTOLOS
Exec Dt:
01/25/2018
2
BRYAN, JONATHAN
Exec Dt:
01/25/2018
Assignee
1
CEC NORTH STAR ENERGY LTD.
UNIT 1101, 1317 27ST SE
CALGARY, ALBERTA, CANADA T2A 4Y5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10760389
US20190071957
16120965
Correspondence name and address
BAKER & MCKENZIE LLP
1900 NORTH PEARL STREET, SUITE 1500
ATTN:PATENT DEPARTMENT
DALLAS, TX 75201
Assignment: 13
Reel/Frame:054908/0650   Pages: 8
Recorded: 01/13/2021
Attorney Dkt #:07156-P0002A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUZNETCOV, ILIA
Exec Dt:
09/08/2020
2
BRYANT, STEVEN
Exec Dt:
08/29/2020
3
KANTZAS, APOSTOLOS
Exec Dt:
09/08/2020
Assignee
1
PERM INC.
BAY 3, 2221 - 41 AVENUE NE
CALGARY, ALBERTA, CANADA T2E 6P2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11598710
US20210208052
17130184
Correspondence name and address
FORGE IP, PLLC
1077 BRIDGEPORT AVE
SUITE 301
SHELTON, CT 06484
Assignment: 14
Reel/Frame:062193/0994   Pages: 3
Recorded: 12/23/2022
Attorney Dkt #:105345.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUZNETCOV, ILIA
Exec Dt:
09/29/2021
2
KANTZAS, APOSTOLOS
Exec Dt:
10/05/2021
Assignee
1
PERM INC.
BAY 3, 2221-41 AVENUE NE
CALGARY, ALBERTA, CANADA T2E 6P2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230095025
17953592
Correspondence name and address
CHRISTOPHER M. SCHERER, DEWITT LLP
13845 BISHOP'S DRIVE
SUITE 300
BROOKFIELD, WI 53005
Assignment: 15
Reel/Frame:063886/0936   Pages: 6
Recorded: 06/07/2023
Attorney Dkt #:6380.152651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DING, BOXIN
Exec Dt:
06/21/2022
2
BRYANT, STEVEN L.
Exec Dt:
06/23/2022
3
KANTZAS, APOSTOLOS
Exec Dt:
06/24/2022
Assignee
1
PERM INC.
BAY 3 - 2221 41 AVENUE NE
CALGARY, ALBERTA, CANADA T2E 6P2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230407744
18330993
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

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