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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PRINZHORN, KARL
Total Assignments: 6
Assignment: 1
Reel/Frame:015305/0912   Pages: 3
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2004
2
Exec Dt:
04/19/2004
3
Exec Dt:
04/13/2004
4
Exec Dt:
04/13/2004
5
Exec Dt:
04/13/2004
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG V.D.H., GERMANY 63152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10489566
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC
WILLIAM C. GEHRIS
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NY 10018
Assignment: 2
Reel/Frame:017695/0239   Pages: 3
Recorded: 03/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2006
2
Exec Dt:
02/27/2006
3
Exec Dt:
02/28/2006
4
Exec Dt:
02/28/2006
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG V.D.H., GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11299932
Correspondence name and address
WILLIAM C. GEHRIS
DAVIDSON, DAVIDSON & KAPPEL, LLC
485 SEVENTH AVENUE, 14TH FLOOR
NEW YORK, NEW YORK 10018
Assignment: 3
Reel/Frame:045298/0562   Pages: 6
Recorded: 03/21/2018
Attorney Dkt #:053034-00168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2018
2
Exec Dt:
02/22/2018
3
Exec Dt:
02/22/2018
4
Exec Dt:
02/22/2018
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15753728
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 W. BIG BEAVER RD, SUITE 300
TROY, MI 48084-3312
Assignment: 4
Reel/Frame:055426/0256   Pages: 4
Recorded: 02/26/2021
Attorney Dkt #:16614W-000064-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2020
2
Exec Dt:
12/01/2020
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG V. D. HÖHE, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15733916
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 5
Reel/Frame:058045/0822   Pages: 3
Recorded: 11/08/2021
Attorney Dkt #:H-BP19070003US1 (254312)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2021
2
Exec Dt:
11/04/2021
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG V.D. HÖHE, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17436783
Correspondence name and address
SHUMAKER, LOOP & KENDRICK, LLP
1000 JACKSON STREET
TOLEDO, OH 43604
Assignment: 6
Reel/Frame:064337/0478   Pages: 4
Recorded: 07/21/2023
Attorney Dkt #:H-BP21010001US1 (281745)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2023
2
Exec Dt:
07/18/2023
3
Exec Dt:
07/18/2023
4
Exec Dt:
07/18/2023
Assignee
1
GEORG-SCHAEFFLER-STRASSE 3
BAD HOMBURG V.S. HÖHE, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18262410
Correspondence name and address
SHUMAKER, LOOP & KENDRICK, LLP
1000 JACKSON STREET
TOLEDO, OH 43604

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