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Patent Assignment Assignor Details
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Assignor Name : KNAFL, ALEXANDER
Total Assignments: 9
Assignment: 1
Reel/Frame:021025/0232   Pages: 2
Recorded: 06/02/2008
Attorney Dkt #:P002888/RD/JMC(GMC8114)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
03/25/2008
2
SZYMKOWICZ, PATRICK G.
Exec Dt:
03/31/2008
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7921828
US20090235662
12052105
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 2
Reel/Frame:023099/0018   Pages: 5
Recorded: 08/13/2009
Attorney Dkt #:P004998-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
07/30/2009
2
SZYMKOWICZ, PATRICK G.
Exec Dt:
07/28/2009
3
BROWNE, ALAN L.
Exec Dt:
07/28/2009
4
JOHNSON, NANCY L.
Exec Dt:
07/28/2009
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8484790
US20100186783
12511767
Correspondence name and address
SLJ, LLC
324 E. 11TH ST., STE. 101
KANSAS CITY, MO 64106
Assignment: 3
Reel/Frame:024152/0918   Pages: 5
Recorded: 03/29/2010
Attorney Dkt #:P006563/RD/MJL(GMC9114)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HE, XIN
Exec Dt:
03/19/2010
2
KNAFL, ALEXANDER
Exec Dt:
03/12/2010
3
DURRETT, RUSSELL P.
Exec Dt:
03/11/2010
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8561416
US20110232301
12748711
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 4
Reel/Frame:024350/0956   Pages: 3
Recorded: 05/07/2010
Attorney Dkt #:P004507/RD/MJL(GMC9116)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
04/14/2010
2
SZYMKOWICZ, PATRICK G.
Exec Dt:
05/07/2010
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110271937
12775588
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 5
Reel/Frame:024352/0240   Pages: 3
Recorded: 05/07/2010
Attorney Dkt #:P004502/RD/MJL(GMC9118)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
04/26/2010
2
SZYMKOWICZ, PATRICK G.
Exec Dt:
05/07/2010
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8615983
US20110271661
12775608
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 6
Reel/Frame:025383/0904   Pages: 3
Recorded: 11/17/2010
Attorney Dkt #:P004506/RD/MJL(GMC8142)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
09/02/2010
2
SZYMKOWICZ, PATRICK G.
Exec Dt:
11/17/2010
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21, P.O. BOX 300
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8820301
US20120048245
12873356
Correspondence name and address
CICHOSZ & CICHOSZ, PLLC
129 E. COMMERCE
MILFORD, MI 48381
Assignment: 7
Reel/Frame:036358/0594   Pages: 5
Recorded: 08/19/2015
Attorney Dkt #:410001-637PUS/367617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
05/26/2015
2
HENSCHEN, PHILLIPP
Exec Dt:
06/01/2015
3
HAGL, PAUL
Exec Dt:
05/26/2015
4
GRUBER, HEIDI
Exec Dt:
06/30/2015
5
BAUER, MARKUS
Exec Dt:
05/28/2015
Assignee
1
MAN DIESEL & TURBO SE
STADTBACHSTRASSE 1
AUGSBURG, GERMANY 86153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150308360
14649499
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE
NEW YORK, NY 10172
Assignment: 8
Reel/Frame:041786/0355   Pages: 4
Recorded: 03/29/2017
Attorney Dkt #:410001-668PUS/397713
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÖRING, ANDREAS
Exec Dt:
11/21/2016
2
KNAFL, ALEXANDER
Exec Dt:
11/21/2016
3
BUGSCH, MIRKO
Exec Dt:
11/21/2016
Assignee
1
MAN DIESEL & TURBO SE
STADTBACHSTRASSE 1
AUGSBURG, GERMANY 86153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10100755
US20170218857
15515382
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 9
Reel/Frame:045955/0740   Pages: 4
Recorded: 05/31/2018
Attorney Dkt #:410001-702/422876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAFL, ALEXANDER
Exec Dt:
03/14/2018
2
STIESCH, GUNNAR
Exec Dt:
03/14/2018
3
FRIEDRICH, BERND
Exec Dt:
03/20/2018
Assignee
1
MAN DIESEL & TURBO SE
STADTBACHSTR. 1
AUGSBURG, GERMANY 86153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11031633
US20180226689
15888818
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172

Search Results as of: 05/26/2024 02:24 PM
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Web interface last modified: August 25, 2017 v.2.6
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