skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : BIRKA, MARK P.
Total Assignments: 20
Assignment: 1
Reel/Frame:007116/0458   Pages: 2
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1994
2
Exec Dt:
07/29/1994
Assignee
1
800 CHRYSLER DR. EAST
CIMS 483-02-19
AUBURN HILLS, MICHIGAN 48326-2757
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08283416
Correspondence name and address
EDWARD P. BARTHEL
CHRYSLER CORPORATION
CIMS 483-02-19
800 CHRYSLER DRIVE EAST
AUBURN HILLS, MI 48326-2757
Assignment: 2
Reel/Frame:009349/0686   Pages: 3
Recorded: 07/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1998
2
Exec Dt:
05/21/1998
3
Exec Dt:
05/21/1998
4
Exec Dt:
05/29/1998
Assignee
1
CIMS 483-02-19
800 CHRYSLER DR. EAST
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09096106
Correspondence name and address
CHRYSLER CORPORATION
ROLAND A. FULLER III
CIMS 483-02-19
800 CHRYSLER DRIVE EAST
AUBURN HILLS, MI 48326-2757
Assignment: 3
Reel/Frame:028239/0271   Pages: 4
Recorded: 05/21/2012
Attorney Dkt #:DEC-00207 (709147US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2011
2
Exec Dt:
04/21/2011
3
Exec Dt:
05/18/2012
Assignee
1
337 MAGNA DRIVE
AURORA, ONTARIO, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13365526
Correspondence name and address
WARN PARTNERS, P.C.
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 4
Reel/Frame:027909/0320   Pages: 7
Recorded: 03/22/2012
Attorney Dkt #:DEC-00215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2012
2
Exec Dt:
03/16/2012
3
Exec Dt:
03/18/2012
4
Exec Dt:
03/19/2012
Assignee
1
337 MAGNA DRIVE
AURORA, ONTARIO, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13135304
Correspondence name and address
WARN PARTNERS, P.C.
691 N. SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 5
Reel/Frame:033464/0305   Pages: 3
Recorded: 08/05/2014
Attorney Dkt #:DEC-00209-US2 (709160US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/04/2014
Assignee
1
337 MAGNA DRIVE
AURORA, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13983919
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 6
Reel/Frame:036921/0079   Pages: 3
Recorded: 10/30/2015
Attorney Dkt #:DEC-00236-US2 (709590US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2015
Assignee
1
337 MAGNA DRIVE
AURORA, ONTARIO, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14436708
Correspondence name and address
PHILIP R. WARN
691 N. SQUIRREL ROAD
AUBURN HILLS, MI 48326
Assignment: 7
Reel/Frame:039794/0287   Pages: 5
Recorded: 09/20/2016
Attorney Dkt #:DEC-00282-US2 (709907US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2016
2
Exec Dt:
08/17/2016
3
Exec Dt:
08/17/2016
4
Exec Dt:
08/17/2016
5
Exec Dt:
08/17/2016
Assignee
1
337 MAGNA DRIVE
AURORA, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15031981
Correspondence name and address
WARN PARTNERS, P.C.
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 8
Reel/Frame:043167/0681   Pages: 6
Recorded: 08/02/2017
Attorney Dkt #:DEC-00310-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2017
2
Exec Dt:
05/25/2017
3
Exec Dt:
08/01/2017
4
Exec Dt:
07/10/2017
Assignee
1
337 MAGNA DRIVE
AURORA, CANADA L4G 7K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15505215
Correspondence name and address
WARN PARTNERS, P.C.
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 9
Reel/Frame:055260/0290   Pages: 6
Recorded: 02/15/2021
Attorney Dkt #:DEC-00310-COB (710169CON)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2017
2
Exec Dt:
05/25/2017
3
Exec Dt:
08/01/2017
4
Exec Dt:
07/10/2017
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16799246
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 10
Reel/Frame:046695/0234   Pages: 7
Recorded: 08/24/2018
Attorney Dkt #:DEC-00325-US2(710612US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2018
2
Exec Dt:
06/22/2018
3
Exec Dt:
07/23/2018
4
Exec Dt:
07/20/2018
5
Exec Dt:
06/21/2018
6
Exec Dt:
06/21/2018
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15778036
Correspondence name and address
WARN PARTNERS, PC
691 N SQUIRREL RD STE 140
AUBURN HILLS, MI 48326
Assignment: 11
Reel/Frame:046846/0579   Pages: 7
Recorded: 08/17/2018
Attorney Dkt #:DEC-00325-US2(710612US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2018
2
Exec Dt:
06/22/2018
3
Exec Dt:
07/23/2018
4
Exec Dt:
07/20/2018
5
Exec Dt:
06/21/2018
6
Exec Dt:
06/21/2018
Assignee
1
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15778036
Correspondence name and address
WARN PARTNERS, PC
691 N SQUIRREL RD STE 140
AUBURN HILLS, MI 48326
Assignment: 12
Reel/Frame:049546/0140   Pages: 3
Recorded: 06/21/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/21/2019
Assignee
1
50 CASMIR COURT
CONCORD ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15826146
Correspondence name and address
WARN PARTNERS P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 13
Reel/Frame:060688/0020   Pages: 4
Recorded: 08/01/2022
Attorney Dkt #:DEC-00399-US2 (711751US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2019
2
Exec Dt:
10/07/2019
3
Exec Dt:
10/04/2019
4
Exec Dt:
10/04/2019
5
Exec Dt:
10/04/2019
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17620241
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 14
Reel/Frame:060720/0917   Pages: 4
Recorded: 08/04/2022
Attorney Dkt #:DEC-00400-US2 (711752US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2019
2
Exec Dt:
10/07/2019
3
Exec Dt:
10/04/2019
4
Exec Dt:
10/04/2019
5
Exec Dt:
11/06/2019
6
Exec Dt:
10/04/2019
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17620332
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 15
Reel/Frame:060721/0795   Pages: 4
Recorded: 08/04/2022
Attorney Dkt #:DEC-00402-US2 (711754US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2019
2
Exec Dt:
10/07/2019
3
Exec Dt:
10/04/2019
4
Exec Dt:
10/04/2019
5
Exec Dt:
10/04/2019
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17620413
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 16
Reel/Frame:053441/0807   Pages: 11
Recorded: 08/10/2020
Attorney Dkt #:DEC-00378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2020
2
Exec Dt:
01/08/2020
3
Exec Dt:
08/07/2020
4
Exec Dt:
01/08/2020
5
Exec Dt:
03/02/2020
Assignee
1
50 CASMIR COURT
CONCORD ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16696058
Correspondence name and address
WARN PARTNERS P.C.
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 17
Reel/Frame:053074/0406   Pages: 6
Recorded: 06/29/2020
Attorney Dkt #:DEC-00343-US2 (710900US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2020
2
Exec Dt:
05/04/2020
3
Exec Dt:
11/11/2019
4
Exec Dt:
01/24/2020
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16486686
Correspondence name and address
WARN PARTNERS, P.C.
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 18
Reel/Frame:055586/0670   Pages: 3
Recorded: 03/15/2021
Attorney Dkt #:DEC-00410-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2021
2
Exec Dt:
03/14/2021
Assignee
1
50 CASMIR COURT
CONCORD ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17150166
Correspondence name and address
WARN PARTNERS P.C.
691 NORTH SQUIRREL ROAD
AUBURN HILLS, MI 48326
Assignment: 19
Reel/Frame:058662/0723   Pages: 4
Recorded: 01/14/2022
Attorney Dkt #:DEC-00376-US2 (711521US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2021
2
Exec Dt:
11/08/2021
3
Exec Dt:
11/08/2021
4
Exec Dt:
11/08/2021
5
Exec Dt:
11/08/2021
6
Exec Dt:
01/14/2022
Assignee
1
50 CASMIR COURT
CONCORD ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282015
Correspondence name and address
WARN PARTNERS P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326
Assignment: 20
Reel/Frame:060509/0403   Pages: 4
Recorded: 07/14/2022
Attorney Dkt #:DEC-00403-US2 (711762US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2022
2
Exec Dt:
06/07/2022
3
Exec Dt:
06/12/2022
4
Exec Dt:
06/08/2022
5
Exec Dt:
07/14/2022
Assignee
1
50 CASMIR COURT
CONCORD, ONTARIO, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17620483
Correspondence name and address
WARN PARTNERS, P.C.
691 NORTH SQUIRREL ROAD
SUITE 140
AUBURN HILLS, MI 48326

Search Results as of: 05/12/2024 09:05 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT