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Patent Assignment Assignor Details
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Assignor Name : STRENG, MICHAEL
Total Assignments: 6
Assignment: 1
Reel/Frame:007707/0091   Pages: 3
Recorded: 11/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNAUS, WALTER
Exec Dt:
11/17/1994
2
STRENG, MICHAEL
Exec Dt:
11/17/1994
3
SCHOENMEIER, FRANZ
Exec Dt:
11/17/1994
4
BILLER, STEPHAN
Exec Dt:
11/23/1994
Assignee
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLEE 1
D-60388 FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5499652
NONE
08356141
Correspondence name and address
BANNER & ALLEGRETTI, LTD.
GEORGE B. NEWITT
10 SOUTH WACKER DRIVE, STE. 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:019934/0899   Pages: 4
Recorded: 10/09/2007
Attorney Dkt #:20988/0207419-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRENG, MICHAEL
Exec Dt:
09/09/2007
2
SCHAEFERSKUEPPER, CLIFFORD
Exec Dt:
09/08/2007
3
HILPERT, ANDREAS
Exec Dt:
08/29/2007
Assignee
1
EPC INDUSTRIAL ENGINEERING GMBH
SIEMENSSTR. 30
ALZENAU, GERMANY 63755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8066948
US20090208381
11814353
Correspondence name and address
DARBY & DARBY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 3
Reel/Frame:021556/0172   Pages: 4
Recorded: 09/19/2008
Attorney Dkt #:20988/0207765-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRENG, MICHAEL
Exec Dt:
09/18/2008
2
SCHAEFERSKUEPPER, CLIFFORD
Exec Dt:
09/18/2008
3
BILLER, STEPHAN
Exec Dt:
09/18/2008
4
HILPERT, ANDREAS
Exec Dt:
09/18/2008
Assignee
1
EPC INDUSTRIAL ENGINEERING GMBH
SIEMENSSTR. 30
ALZENAU, GERMANY 63755
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124018
US20090047186
11909611
Correspondence name and address
DARBY & DARBY
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 4
Reel/Frame:035596/0699   Pages: 3
Recorded: 05/08/2015
Attorney Dkt #:20037.1055USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRENG, MICHAEL
Exec Dt:
01/27/2015
Assignee
1
EPC ENGINEERING CONSULTING GMBH
BREITSCHEIDSTRASSE 152
RUDOLSTADT, GERMANY 07407
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9410015
US20150259473
14409592
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:048348/0808   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:62183-P012WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRENG, MICHAEL
Exec Dt:
02/14/2019
2
KLOOS, DIETER
Exec Dt:
02/11/2019
3
BRACHT, MALTE
Exec Dt:
02/08/2019
Assignee
1
EPC ENGINEERING & TECHNOLOGIES GMBH
DR.-BONNET-WEG 1
ARNSTADT, GERMANY 99310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10881981
US20190209946
16326092
Correspondence name and address
FARHANG AMINI
WINSTEAD PC
P.O. BOX
DALLAS, TX 75313
Assignment: 6
Reel/Frame:048872/0229   Pages: 3
Recorded: 04/12/2019
Attorney Dkt #:62183-P013WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STRENG, MICHAEL
Exec Dt:
04/08/2019
Assignee
1
EPC ENGINEERING & TECHNOLOGIES GMBH
DR.-BONNET-WEG 1
ARNSTADT, GERMANY 99310
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945909
US20190367669
16341641
Correspondence name and address
HENRY L. EHRLICH
WINSTEAD PC
P.O. BOX 131851
DALLAS, TX 75313-1851

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