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Patent Assignment Assignor Details
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Assignor Name : DOPONA, MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:010752/0535   Pages: 2
Recorded: 03/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOPONA, MICHAEL
Exec Dt:
02/25/2000
Assignee
1
BOMBARDIER-ROTAX GESELLSCHAFT MBH
WELSER STRASSE 32
A-4623 GUNSKIRCHEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6283099
NONE
09486795
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 2
Reel/Frame:011544/0079   Pages: 3
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOPONA, MICHAEL
Exec Dt:
02/13/2001
Assignee
1
BOMBARDIER-ROTAX GMBH
WELSER STRASSE 32
A-4623 GUNSKIRCHEN, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418890
NONE
09699406
Correspondence name and address
PILLSBURY WINTHROP LLP
GLENN T. BARRETT
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, N.W., 9TH FLR
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:015816/0542   Pages: 5
Recorded: 03/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WESTHOFF, PAUL E., JR.
Exec Dt:
03/02/2005
2
DOPONA, MICHAEL
Exec Dt:
03/02/2005
Assignees
1
BOMBARDIER RECREATIONAL PRODUCTS INC.
726 ST-JOSEPH STREET
VALCOURT, QUEBEC, CANADA JOE 2L0
2
BOMBARDIER-ROTAX GMBH & CO. KG
WELSER STRASSE 32
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7128025
NONE
10971558
Correspondence name and address
JONATHAN CUTLER
14 PLACE DU COMMERCE
SUITE 400
VERDUN, QC H3E 1T5
Assignment: 4
Reel/Frame:024020/0001   Pages: 5
Recorded: 03/03/2010
Attorney Dkt #:1120516(CB)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOPONA, MICHAEL
Exec Dt:
02/19/2010
2
NEUBOECK, JOHANN
Exec Dt:
02/19/2010
3
BRANDSTAETTER, WERNER
Exec Dt:
02/22/2010
4
BERGER, CHRISTIAN
Exec Dt:
02/12/2010
5
ENNSMANN, ROLAND
Exec Dt:
02/18/2010
6
WIESINGER, GERHARD
Exec Dt:
02/22/2010
7
LEIBER, STEFAN
Exec Dt:
02/12/2010
8
SPATZENEGGER, ROLAND
Exec Dt:
02/22/2010
Assignee
1
BRP- POWERTRAIN GMBH & CO KG
WELSER STRASSE 32
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8550044
US20100180841
12690545
Correspondence name and address
OSLER, HOSKIN & HARCOURT LLP
1000 DE LA GAUCHETIERE STREET WEST
SUITE 2100
MONTREAL, PQC H3B4W5
Assignment: 5
Reel/Frame:024020/0026   Pages: 5
Recorded: 03/03/2010
Attorney Dkt #:1120517(CB)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOPONA, MICHAEL
Exec Dt:
02/19/2010
2
NEUBOECK, JOHANN
Exec Dt:
02/19/2010
3
BERGER, CHRISTIAN
Exec Dt:
02/12/2010
4
ENNSMANN, ROLAND
Exec Dt:
02/18/2010
5
LEIBER, STEFAN
Exec Dt:
02/12/2010
6
OHRNBERGER, GERD
Exec Dt:
02/26/2010
7
VORMUENDL, RENE
Exec Dt:
02/18/2010
Assignee
1
BRP-POWERTRAIN GMBH & CO KG
WELSER STRASSE 32
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8375903
US20100180842
12690559
Correspondence name and address
OSLER, HOSKIN & HARCOURT LLP
1000 DE LA GAUCHETIERE STREET WEST
SUITE 2100
MONTREAL, PQC H3B 4W5
Assignment: 6
Reel/Frame:030998/0507   Pages: 5
Recorded: 08/13/2013
Attorney Dkt #:34246-171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOPONA, MICHAEL
Exec Dt:
02/19/2010
2
NEUBOECK, JOHANN
Exec Dt:
02/19/2010
3
BRANDSTAETTER, WERNER
Exec Dt:
02/22/2010
4
BERGER, CHRISTIAN
Exec Dt:
02/12/2010
5
ENNSMANN, ROLAND
Exec Dt:
02/18/2010
6
WIESINGER, GERHARD
Exec Dt:
02/22/2010
7
LEIBER, STEFAN
Exec Dt:
02/12/2010
8
SPATZENEGGER, ROLAND
Exec Dt:
02/22/2010
Assignee
1
BRP-POWERTRAIN GMBH & CO. KG
WELSER STRASSE 32
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8813697
US20130276729
13900020
Correspondence name and address
BCF LLP
1100 RENE-LEVESQUE BLVD. WEST
25TH FLOOR
MONTREAL, PQC H3B 5C9
Assignment: 7
Reel/Frame:037295/0403   Pages: 3
Recorded: 12/15/2015
Attorney Dkt #:34246-213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTERMAIER, HARALD
Exec Dt:
10/14/2015
2
BAYERL, JOHANN
Exec Dt:
10/02/2015
3
DOPONA, MICHAEL
Exec Dt:
10/14/2015
4
BAUMGARTNER, THOMAS
Exec Dt:
10/27/2015
Assignee
1
BRP-POWERTRAIN GMBH & CO KG
ROTAXSTRASSE 1
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9745074
US20170088283
14870971
Correspondence name and address
BCF LLP
1100 RENE-LEVESQUE BLVD. WEST
25TH FLOOR
MONTREAL, H3B 5C9 CANADA
Assignment: 8
Reel/Frame:046565/0531   Pages: 3
Recorded: 08/06/2018
Attorney Dkt #:34246-266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTERMAIER, HARALD
Exec Dt:
10/14/2015
2
BAYERL, JOHANN
Exec Dt:
10/02/2015
3
DOPONA, MICHAEL
Exec Dt:
10/14/2015
4
BAUMGARTNER, THOMAS
Exec Dt:
10/27/2015
Assignee
1
BRP-POWERTRAIN GMBH & CO. KG
ROTAXSTRASSE 1
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10780989
US20180016021
15662997
Correspondence name and address
BCF LLP
1100 RENE-LEVESQUE BLVD WEST
25TH FLOOR
MONTREAL, H3B 5C9 CANADA
Assignment: 9
Reel/Frame:066897/0464   Pages: 10
Recorded: 03/26/2024
Attorney Dkt #:34246-477
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
AICHER, MICHAEL
Exec Dt:
05/24/2023
2
ZANGHELLINI, MARIO
Exec Dt:
05/24/2023
3
MOESENEDER, MANFRED
Exec Dt:
05/31/2023
4
DOPONA, MICHAEL
Exec Dt:
06/05/2023
5
SCHREMPF, ALEXANDER
Exec Dt:
05/27/2023
6
WEINZIERL, MATTHIAS
Exec Dt:
03/26/2024
Assignee
1
BRP-ROTAX GMBH & CO. KG
ROTAXSTRASSE 1
GUNSKIRCHEN, AUSTRIA A-4623
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230396061
18259466
Correspondence name and address
ARNALDO ARANDA
2500-1100 BOUL RENÉ-LÉVESQUE O
MONTRÉAL, H3B 5C9 CANADA

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