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Patent Assignment Assignor Details
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Assignor Name : VIERK, DAVID T.
Total Assignments: 15
Assignment: 1
Reel/Frame:005241/0730   Pages: 1
Recorded: 03/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VIERK, DAVID T.
Exec Dt:
02/21/1990
Assignee
1
BORG-WARNER AUTOMOTIVE, INC.
3001 WEST BIG BEAVER ROAD
A CORP. OF DE
TROY, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986397
NONE
07436530
Correspondence name and address
GREG DZIEGIELEWSKI
BORG-WARNER AUTOMOTIVE, INC.
PATENT DEPARTMENT
3001 WEST BIG BEAVER ROAD
TROY, MI 48084
Assignment: 2
Reel/Frame:006803/0049   Pages: 4
Recorded: 12/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENOGLIO, ROBERT J.
Exec Dt:
12/01/1993
2
GEARY, STEVEN P.
Exec Dt:
12/01/1993
3
PUCHALLA, CHRISTOPHER P.
Exec Dt:
12/01/1993
4
VIERK, DAVID T.
Exec Dt:
12/01/1993
5
GRZESIAK, ANTHONY J.
Exec Dt:
12/02/1993
6
MAYHEW, ALLEN C.
Exec Dt:
12/01/1993
Assignee
1
BORG-WARNER AUTOMOTIVE, INC.
P.O. BOX 8022
6700 18-1/2 MILE ROAD STERLING HEIGHTS, MICHIGAN 48311-8022
MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5476160
NONE
08162495
Correspondence name and address
EMCH SCHAFFER SCHAUB
& PORCELLO CO. L.P.A.
JAMES F. PORCELLO, JR., ESQ.
P.O. BOX 916
TOLEDO, OH 43697-0916
Assignment: 3
Reel/Frame:007364/0516   Pages: 3
Recorded: 02/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RICHARDSON, DARREL
Exec Dt:
02/02/1995
2
GRZESIAK, ANTHONY J.
Exec Dt:
02/02/1995
3
VIERK, DAVID T.
Exec Dt:
02/20/1995
Assignee
1
BORG-WARNER AUTOMOTIVE, INC.
6700 18-1/2 MILE ROAD
P.O. BOX 8022
STERLING HEIGHTS, MICHIGAN 48311-8022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5499700
NONE
08356009
Correspondence name and address
BORG-WARNER AUTOMOTIVE, INC.
JAMES F. PORCELLO, JR.
6700 18-1/2 MILE ROAD
P.O. BOX 8022
STERLING HEIGHTS, MICHIGAN 48311-8022
Assignment: 4
Reel/Frame:007856/0756   Pages: 3
Recorded: 02/07/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERK, DAVID T.
Exec Dt:
01/23/1996
2
GRZESIAK, ANTHONY J.
Exec Dt:
01/23/1996
Assignee
1
BORG-WARNER AUTOMOTIVE, INC.
6700 18-1/2 MILE ROAD
STERLING HEIGHTS, MICHIGAN 48311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5680921
NONE
08598196
Correspondence name and address
EMCH, SCHAFFER, SCHAUB, ET AL
GREG W. EMCH
P.O. BOX 916
TOLEDO, OH 43697-0916
Assignment: 5
Reel/Frame:025725/0035   Pages: 4
Recorded: 02/01/2011
Attorney Dkt #:50092/DKT08023B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERK, DAVID T.
Exec Dt:
09/01/2010
2
KOWAL, STEVEN J.
Exec Dt:
09/08/2010
3
PAPANIA, JAMES R.
Exec Dt:
09/07/2010
Assignee
1
BORGWARNER, INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326-2872
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8905212
US20110155530
12937422
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:040117/0343   Pages: 3
Recorded: 10/25/2016
Attorney Dkt #:50092/DKT13159-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERK, DAVID T.
Exec Dt:
04/01/2016
2
KOWAL, STEVEN J.
Exec Dt:
04/01/2016
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326-2872
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9771984
US20160363175
15114155
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:042139/0549   Pages: 3
Recorded: 04/25/2017
Attorney Dkt #:50092/DKT13205-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERK, DAVID T.
Exec Dt:
04/05/2016
2
KOWAL, STEVEN J.
Exec Dt:
04/05/2016
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326-2872
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10060485
US20160369852
15114161
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN
SUITE 2350
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:038619/0305   Pages: 3
Recorded: 05/17/2016
Attorney Dkt #:65757-023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIERK, DAVID T.
Exec Dt:
05/02/2016
2
SIEGEL, BENJAMIN A.
Exec Dt:
04/27/2016
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378631
US20170307057
15136400
Correspondence name and address
DAVID M. LAPRAIRIE
450 W. FOURTH STREET
HOWARD AND HOWARD ATTORNEYS PLLC
ROYAL OAK, MI 48067-2557
Assignment: 9
Reel/Frame:048267/0823   Pages: 3
Recorded: 02/07/2019
Attorney Dkt #:DKT18070/065757.00573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGEL, BENJAMIN A.
Exec Dt:
10/10/2018
2
ELSESSER, PAUL H.
Exec Dt:
10/10/2018
3
PRIDGEN, RICHARD W., JR.
Exec Dt:
10/10/2018
4
VIERK, DAVID T.
Exec Dt:
10/10/2018
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11092200
US20200116207
16159103
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 10
Reel/Frame:049401/0634   Pages: 3
Recorded: 06/07/2019
Attorney Dkt #:DKT19009/065757.00768
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSESSER, PAUL H.
Exec Dt:
06/05/2019
2
VIERK, DAVID T.
Exec Dt:
06/05/2019
3
SIEGEL, BENJAMIN A.
Exec Dt:
06/05/2019
4
PRIDGEN, RICHARD W., JR.
Exec Dt:
06/05/2019
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200386278
16434294
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 11
Reel/Frame:049503/0588   Pages: 4
Recorded: 06/18/2019
Attorney Dkt #:DKT19007/065757.00767
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAMIREZ, JOHN
Exec Dt:
06/05/2019
2
KRZYSKOWSKI, TIMOTHY
Exec Dt:
06/06/2019
3
VIERK, DAVID T.
Exec Dt:
06/05/2019
4
PRIDGEN, RICHARD W., JR.
Exec Dt:
06/05/2019
5
ELSESSER, PAUL H.
Exec Dt:
06/05/2019
6
SIEGEL, BENJAMIN A.
Exec Dt:
06/05/2019
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200400199
16444333
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 12
Reel/Frame:054968/0816   Pages: 4
Recorded: 01/20/2021
Attorney Dkt #:DKT19181A/065757.00996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDGEN, RICHARD W., JR.
Exec Dt:
09/22/2020
2
DONG, FENG
Exec Dt:
09/24/2020
3
MILLER HIGGENS, DEANNA L.
Exec Dt:
09/23/2020
4
SIEGEL, BENJAMIN A.
Exec Dt:
09/22/2020
5
VIERK, DAVID T.
Exec Dt:
09/23/2020
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210207674
17139439
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST 4TH STREET
ROYAL OAK, MI 48067
Assignment: 13
Reel/Frame:057061/0337   Pages: 3
Recorded: 08/03/2021
Attorney Dkt #:DKT19137A/065757.01001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGEL, BENJAMIN A.
Exec Dt:
09/22/2020
2
KOWAL, STEVEN J.
Exec Dt:
09/24/2020
3
PRIDGEN, RICHARD W., JR.
Exec Dt:
09/22/2020
4
VIERK, DAVID T.
Exec Dt:
09/23/2020
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746847
US20210207671
17139474
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST 4TH STREET
ROYAL OAK, MI 48067
Assignment: 14
Reel/Frame:054694/0267   Pages: 3
Recorded: 12/18/2020
Attorney Dkt #:DKT19173A/065757.01033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDGEN, RICHARD W., JR.
Exec Dt:
12/16/2020
2
SIEGEL, BENJAMIN A.
Exec Dt:
12/15/2020
3
KOWAL, STEVEN J.
Exec Dt:
12/15/2020
4
VIERK, DAVID T.
Exec Dt:
12/16/2020
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277972
17126773
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST 4TH STREET
ROYAL OAK, MI 48067
Assignment: 15
Reel/Frame:065480/0132   Pages: 6
Recorded: 11/07/2023
Attorney Dkt #:DKT22169A/065757.01243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGEL, BENJAMIN A.
Exec Dt:
10/10/2023
2
KOWAL, STEVEN J.
Exec Dt:
10/10/2023
3
VIERK, DAVID T.
Exec Dt:
10/09/2023
Assignee
1
BORGWARNER INC.
3850 HAMLIN ROAD
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240151276
18497651
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067

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