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Patent Assignment Assignor Details
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Assignor Name : GURIN, VICTOR
Total Assignments: 17
Assignment: 1
Reel/Frame:014853/0470   Pages: 3
Recorded: 12/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
12/24/2003
2
NOVAK, PETER
Exec Dt:
12/24/2003
Assignee
1
ENER1, INC.
550 W. CYRPESS CREEK ROAD
SUITE 120
FORT LAUDERDALE, FLORIDA 33309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6979508
US20050100777
10746405
Correspondence name and address
AKERMAN SENTERFITT
NEIL R. JETTER
PO BOX 3188
WEST PALM BEACH, FL 33402-3188
Assignment: 2
Reel/Frame:014929/0757   Pages: 3
Recorded: 08/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
07/14/2004
2
NOVAK, PETER
Exec Dt:
07/19/2004
Assignee
1
ENER1, INC.
550 W. CYPRESS CREEK ROAD
SUITE 100
FT. LAUDERDALE, FLORIDA 33309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050112454
10786943
Correspondence name and address
AKERMAN SENTERFITT
NEIL R. JETTER
P.O. BOX 3188
WEST PALM BEACH, FL 33402-3188
Assignment: 3
Reel/Frame:017417/0246   Pages: 2
Recorded: 01/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
08/11/2004
2
NOVAK, PETER
Exec Dt:
08/11/2004
3
WILSON, BARY
Exec Dt:
08/11/2004
4
PRAKHIN, MIRON
Exec Dt:
08/11/2004
Assignee
1
ENER1, INC.
500 W. CYPRESS CREEK ROAD, STE. 100
FORT LAUDERDALE, FLORIDA 33309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011048
US20060016403
10984603
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:018407/0777   Pages: 2
Recorded: 10/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GURIN, VICTOR
Exec Dt:
10/19/2006
Assignee
1
ULTIMATE COMBUSTION COMPANY, INC.
17885 COLLINS AVENUE
SUNNY ISLES BEACH, FLORIDA 33160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011048
US20060016403
10984603
Correspondence name and address
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 5
Reel/Frame:018875/0801   Pages: 2
Recorded: 02/12/2007
Attorney Dkt #:WVG-7053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GURIN, VICTOR
Exec Dt:
01/22/2007
Assignee
1
ULTIMATE COMBUSTION COMPANY, INC
3220 SW 15 STREET
DEERFIELD BEACH, FLORIDA 33442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6979508
US20050100777
10746405
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:029425/0677   Pages: 2
Recorded: 12/07/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
04/11/2008
2
GROMOV, ROMAN
Exec Dt:
04/11/2008
3
PERMIAKOV, SERGUEI
Exec Dt:
04/11/2008
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8672643
US20100255386
12384588
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 7
Reel/Frame:029517/0944   Pages: 2
Recorded: 12/21/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
06/21/2008
2
GACHIK, IGOR
Exec Dt:
06/06/2008
3
GURINA, YULIA
Exec Dt:
06/21/2008
4
PERMIAKOV, SERGUEI
Exec Dt:
06/21/2008
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8459037
US20100037586
12455417
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 8
Reel/Frame:029429/0047   Pages: 2
Recorded: 12/07/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GURIN, VICTOR
Exec Dt:
02/09/2009
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8747661
US20100181231
12657357
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 9
Reel/Frame:029517/0890   Pages: 2
Recorded: 12/21/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
05/27/2009
2
GACHIK, IGOR
Exec Dt:
05/27/2009
3
PRESS, ROMAN
Exec Dt:
05/27/2009
4
FAYNBERG, LEONID
Exec Dt:
05/27/2009
5
PERMIAKOV, SERGUEI
Exec Dt:
05/27/2009
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8464694
US20100268443
12798513
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 10
Reel/Frame:023832/0452   Pages: 2
Recorded: 01/22/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GURIN, VICTOR
Exec Dt:
06/21/2009
Assignee
1
HELPFUL TECHNOLOGIES, INC
P.O.BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011048
US20060016403
10984603
Correspondence name and address
SERGEY GURIN
P.O.BOX 220830
HOLLYWOOD, FL 33022
Assignment: 11
Reel/Frame:029823/0621   Pages: 5
Recorded: 02/18/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
07/01/2012
2
GOLTSMAN, MARK
Exec Dt:
07/01/2012
3
PERMIAKOV, SERGUEI
Exec Dt:
07/01/2012
4
PIKUL, PAVEL
Exec Dt:
07/01/2012
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8726852
US20130008400
13541100
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 12
Reel/Frame:029517/0686   Pages: 4
Recorded: 12/21/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
08/13/2012
2
MACIJAUSKAS, MINDAUGAS
Exec Dt:
08/13/2012
3
PERMIAKOV, SERGUEI
Exec Dt:
08/13/2012
Assignee
1
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140048042
13585683
Correspondence name and address
HELPFUL TECHNOLOGIES, INC
PO BOX 220830
HOLLYWOOD, FL 33022
Assignment: 13
Reel/Frame:029828/0184   Pages: 3
Recorded: 02/19/2013
Attorney Dkt #:P410B1914
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
01/15/2013
2
MACIJAUSKAS, MINDAUGAS
Exec Dt:
01/15/2013
3
PERMIAKOV, SERGUEI
Exec Dt:
01/15/2013
4
PIKUL, PAVEL
Exec Dt:
01/15/2013
5
GOLTSMAN, MARK
Exec Dt:
01/15/2013
Assignee
1
HELPFUL TECHNOLOGIES, INC.
P.O. BOX 220830
HOLLYWOOD, FLORIDA 33022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641020
US20130187298
13766937
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:031386/0439   Pages: 10
Recorded: 10/11/2013
Attorney Dkt #:P410C1971C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
08/09/2013
2
GACHIK, IGOR
Exec Dt:
08/09/2013
3
PERMIAKOV, SERGUEI
Exec Dt:
08/09/2013
4
PRESS, ROMAN
Exec Dt:
08/09/2013
5
FAYNBERG, LEONID
Exec Dt:
08/09/2013
Assignee
1
FUEL COMBUSTION TECHNOLOGIES INC.
3732 SW 30TH AVENUE, 2ND FLOOR
FORT LAUDERDALE, FLORIDA 33312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140000571
13920508
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, LLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:035188/0213   Pages: 8
Recorded: 03/18/2015
Attorney Dkt #:P410B1911
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
02/15/2015
2
MACIJAUSKAS, MINDAUGAS
Exec Dt:
02/15/2015
3
PIKUL, PAVEL
Exec Dt:
02/15/2015
4
PERMIAKOV, SERGUEI
Exec Dt:
02/15/2015
Assignee
1
HELPFUL TECHNOLOGIES, INC.
700 W. HILLSBORO BLVD.
SUITE 1-100
DEEFIELD BEACH, FLORIDA 33441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150152346
14399108
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, PLLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:035188/0162   Pages: 10
Recorded: 03/18/2015
Attorney Dkt #:P410B1916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
02/17/2015
2
MACIJAUSKAS, MINDAUGAS
Exec Dt:
02/17/2015
3
PIKUL, PAVEL
Exec Dt:
02/17/2015
4
PERMIAKOV, SERGUEI
Exec Dt:
02/17/2015
5
GOLTSMAN, MARK
Exec Dt:
02/17/2015
6
GACHIK, IGOR
Exec Dt:
02/17/2015
Assignee
1
HELPFUL TECHNOLOGIES, INC.
700 W. HILLSBORO BLVD.
SUITE 1-100
DEEFIELD BEACH, FLORIDA 33441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150122216
14400208
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, PLLC
2845 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:035048/0372   Pages: 7
Recorded: 02/27/2015
Attorney Dkt #:P410C1918DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GURIN, VICTOR
Exec Dt:
02/18/2015
2
MACIJAUSKAS, MINDAUGAS
Exec Dt:
02/18/2015
3
PERMIAKOV, SERGUEI
Exec Dt:
02/18/2015
Assignee
1
HELPFUL TECHNOLOGIES, INC.
3732 SW 30TH AVENUE
1ST FLOOR
FORT LAUDERDALE, FLORIDA 33312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140345570
14457021
Correspondence name and address
HERSHKOVITZ & ASSOCIATES, PLLC
2845 DUKE STREET
ALEXANDRIA, VA 22314

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