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Patent Assignment Assignor Details
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Assignor Name : TENTRUP, THOMAS
Total Assignments: 12
Assignment: 1
Reel/Frame:015238/0693   Pages: 6
Recorded: 10/12/2004
Attorney Dkt #:229550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2004
2
Exec Dt:
08/18/2004
3
Exec Dt:
09/15/2004
4
Exec Dt:
09/16/2004
5
Exec Dt:
09/16/2004
6
Exec Dt:
09/20/2004
7
Exec Dt:
09/15/2004
8
Exec Dt:
09/16/2004
Assignee
1
KOLLNER STRASSE 122-128
PUTTLINGEN, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10875118
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
PAMELA J. RUSCHAU
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:017642/0925   Pages: 2
Recorded: 10/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
06/03/2005
3
Exec Dt:
06/14/2005
4
Exec Dt:
05/18/2005
Assignee
1
OTTO-DURR-STR. 8
D-70435 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538082
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 3
Reel/Frame:017720/0590   Pages: 2
Recorded: 03/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2006
2
Exec Dt:
02/03/2006
3
Exec Dt:
02/07/2006
4
Exec Dt:
02/17/2006
Assignees
1
OTTO-DURR-STRASSE 8
70435 STUTTGART, GERMANY
2
70546 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10567270
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 4
Reel/Frame:021214/0312   Pages: 3
Recorded: 06/26/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2008
2
Exec Dt:
06/10/2008
3
Exec Dt:
06/09/2008
Assignees
1
KOLLNER STRASSE 122-128
D-66346 PUTTLINGEN, GERMANY
2
GOTTFRIED-AUGUST-BURGER-STRASSE 30
D-37130 GLEICHEN-WOLLMARSHAUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12087212
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 5
Reel/Frame:023262/0419   Pages: 2
Recorded: 09/18/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2009
2
Exec Dt:
01/12/2009
3
Exec Dt:
01/12/2009
Assignee
1
KOELLNER STRASSE 122-128
D-66346 PUETTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12308838
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 6
Reel/Frame:026263/0419   Pages: 2
Recorded: 05/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2011
2
Exec Dt:
04/14/2011
3
Exec Dt:
04/14/2011
Assignee
1
KOELLNER STRASSE 122-128
66346 PUETTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12737927
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 7
Reel/Frame:039298/0913   Pages: 3
Recorded: 07/11/2016
Attorney Dkt #:167872.167872
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2016
2
Exec Dt:
02/02/2016
Assignee
1
KÖLLNER STR. 122-128
PÜTTLINGEN,, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14911039
Correspondence name and address
WARNER NORCROSS & JUDD LLP/G. DEGRAZIA
111 LYON STREET, N.W.
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503
Assignment: 8
Reel/Frame:045254/0691   Pages: 2
Recorded: 03/16/2018
Attorney Dkt #:167872.178048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/23/2018
Assignee
1
KOLLNER STR. 122-128
PUTTLINGEN, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15760804
Correspondence name and address
WARNER NORCROSS & JUDD LLP INTELLECTUAL
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 9
Reel/Frame:049696/0455   Pages: 6
Recorded: 07/09/2019
Attorney Dkt #:157652-00009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2019
2
Exec Dt:
02/15/2019
3
Exec Dt:
03/13/2019
4
Exec Dt:
02/13/2019
Assignee
1
KÖLLNER STR. 122-128
PÜTTLINGEN, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16317409
Correspondence name and address
GREGORY DEGRAZIA
150 WEST JEFFERSON
SUITE 2500
DETROIT, MI 48226
Assignment: 10
Reel/Frame:056850/0202   Pages: 3
Recorded: 07/14/2021
Attorney Dkt #:157652-00011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2019
2
Exec Dt:
04/28/2019
3
Exec Dt:
04/26/2019
4
Exec Dt:
04/26/2019
Assignee
1
KOLLNER STR. 122-128
PUTTLINGEN, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16338138
Correspondence name and address
GREGORY D. DEGRAZIA
150 WEST JEFFERSON
SUITE 2500
DETROIT, MI 48226
Assignment: 11
Reel/Frame:051944/0538   Pages: 6
Recorded: 02/27/2020
Attorney Dkt #:157652-00012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2020
2
Exec Dt:
02/18/2020
3
Exec Dt:
02/24/2020
4
Exec Dt:
02/18/2020
5
Exec Dt:
02/20/2020
Assignee
1
KÖLLNER STR. 122-128
PÜTTLINGEN, GERMANY 66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16641491
Correspondence name and address
GREGORY D. DEGRAZIA
150 WEST JEFFERSON AVE.
STE. 2500
DETROIT, MI 48226
Assignment: 12
Reel/Frame:064279/0554   Pages: 4
Recorded: 07/17/2023
Attorney Dkt #:TENTRUP-004 ET AL PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2023
2
Exec Dt:
06/13/2023
3
Exec Dt:
06/13/2023
4
Exec Dt:
06/30/2023
5
Exec Dt:
06/13/2023
Assignee
1
KÖLLNER STR. 122-128
PÜTTLINGEN, GERMANY D-66346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18266358
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576

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