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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 : MADAUS, KEITH
Total Assignments: 10
Assignment: 1
Reel/Frame:011781/0134   Pages: 4
Recorded: 05/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2001
2
Exec Dt:
04/10/2001
3
Exec Dt:
04/03/2001
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09847252
Correspondence name and address
DOBRUSIN DARDEN THENNISCH ET AL.
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVE, STE 311
BIRMINGHAM, MI 48009
Assignment: 2
Reel/Frame:012788/0194   Pages: 4
Recorded: 04/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2002
2
Exec Dt:
03/05/2002
3
Exec Dt:
02/26/2002
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10119446
Correspondence name and address
DOBRUSIN & THENNISCH PC
SCOTT A. CHAPPLE
401 SOUTH OLD WOODWARD AVENUE, SUITE 311
BIRMINGHAM, MICHIGAN 48009
Assignment: 3
Reel/Frame:013358/0388   Pages: 3
Recorded: 10/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2002
2
Exec Dt:
10/01/2002
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10217991
Correspondence name and address
DOBRUSIN & THENNISCH PC
SCOTT A. CHAPPLE
401 SOUTH OLD WOODWARD AVENUE
SUITE 311
BIRMINGHAM, MI 48009
Assignment: 4
Reel/Frame:027063/0751   Pages: 4
Recorded: 10/14/2011
Attorney Dkt #:1001-263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2007
2
Exec Dt:
04/18/2007
3
Exec Dt:
04/18/2007
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11847565
Correspondence name and address
DOBRUSIN & THENNISCH PC
29 W. LAWRENCE STREET, SUITE 210
PONTIAC, MI 48342
Assignment: 5
Reel/Frame:053973/0812   Pages: 12
Recorded: 10/05/2020
Attorney Dkt #:1001.493US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2020
2
Exec Dt:
08/11/2020
3
Exec Dt:
05/15/2020
4
Exec Dt:
05/11/2016
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15573334
Correspondence name and address
KATHERINE M. PACYNSKI
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 6
Reel/Frame:053973/0939   Pages: 12
Recorded: 10/05/2020
Attorney Dkt #:1001.493USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2020
2
Exec Dt:
08/11/2020
3
Exec Dt:
05/15/2020
4
Exec Dt:
05/11/2016
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17025224
Correspondence name and address
KATHERINE M. PACYNSKI
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 7
Reel/Frame:055142/0653   Pages: 3
Recorded: 02/04/2021
Attorney Dkt #:1001.524US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2021
2
Exec Dt:
02/04/2021
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16087155
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET, SUITE 210
PONTIAC, MI 48342
Assignment: 8
Reel/Frame:059259/0614   Pages: 3
Recorded: 03/14/2022
Attorney Dkt #:1001.524USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2021
2
Exec Dt:
02/04/2021
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17694317
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET
SUITE 210
PONTIAC, MI 48342
Assignment: 9
Reel/Frame:059010/0182   Pages: 5
Recorded: 02/15/2022
Attorney Dkt #:1001.651US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2022
2
Exec Dt:
02/15/2022
3
Exec Dt:
02/15/2022
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17288808
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET
SUITE 210
PONTIAC, MI 48342
Assignment: 10
Reel/Frame:062270/0293   Pages: 5
Recorded: 01/04/2023
Attorney Dkt #:1001.607US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2022
2
Exec Dt:
01/04/2023
3
Exec Dt:
01/27/2022
Assignee
1
160 MCLEAN DRIVE
ROMEO, MICHIGAN 48065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17263741
Correspondence name and address
KRISTEN L. PURSLEY
29 W. LAWRENCE STREET
SUITE 210
PONTIAC, MI 48342

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