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 : KETOLA, BARRY
Total Assignments: 11
Assignment: 1
Reel/Frame:022628/0005   Pages: 7
Recorded: 05/01/2009
Attorney Dkt #:071038.00278/DC10529PCT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2009
2
Exec Dt:
03/27/2009
3
Exec Dt:
04/14/2009
4
Exec Dt:
04/14/2009
5
Exec Dt:
04/14/2009
6
Exec Dt:
04/03/2009
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12922583
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067-2557
Assignment: 2
Reel/Frame:044016/0235   Pages: 6
Recorded: 11/02/2017
Attorney Dkt #:DC10730CNT1/071038.01757
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2009
2
Exec Dt:
10/22/2009
3
Exec Dt:
12/04/2009
4
Exec Dt:
10/21/2009
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14630998
Correspondence name and address
DAVID M. LAPRAIRIE
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067
Assignment: 3
Reel/Frame:027319/0120   Pages: 4
Recorded: 12/02/2011
Attorney Dkt #:14403-263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2010
2
Exec Dt:
05/28/2010
3
Exec Dt:
06/02/2010
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13376015
Correspondence name and address
DOW/BHGL
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 4
Reel/Frame:035074/0201   Pages: 4
Recorded: 03/03/2015
Attorney Dkt #:14403-431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2010
2
Exec Dt:
05/28/2010
3
Exec Dt:
06/02/2010
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, UNITED STATES 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14309199
Correspondence name and address
KEITH D. WEISS
300 RIVER PLACE
DETROIT, MI 48207
Assignment: 5
Reel/Frame:032837/0889   Pages: 7
Recorded: 05/07/2014
Attorney Dkt #:071038.01371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2013
2
Exec Dt:
07/08/2013
3
Exec Dt:
07/17/2013
4
Exec Dt:
07/23/2013
Assignee
1
2200 WEST SALZBURG ROAD
P.O. BOX 994
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14440754
Correspondence name and address
DAVID M. LAPRAIRIE
450 WEST FOURTH STREET
HOWARD AND HOWARD ATTORNEYS PLLC
ROYAL OAK, MI 48067
Assignment: 6
Reel/Frame:032838/0729   Pages: 8
Recorded: 05/07/2014
Attorney Dkt #:071038.01370
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2013
2
Exec Dt:
07/29/2013
3
Exec Dt:
07/17/2013
4
Exec Dt:
07/29/2013
5
Exec Dt:
07/24/2013
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14440750
Correspondence name and address
DAVID M. LAPRAIRIE
450 WEST FOURTH STREET
HOWARD AND HOWARD ATTORNEYS PLLC
ROYAL OAK, MI 48067
Assignment: 7
Reel/Frame:054188/0293   Pages: 5
Recorded: 09/24/2020
Attorney Dkt #:DI80066-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2016
2
Exec Dt:
12/19/2016
3
Exec Dt:
12/14/2016
4
Exec Dt:
12/14/2016
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15776851
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:058786/0961   Pages: 7
Recorded: 01/27/2022
Attorney Dkt #:DI80769-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2018
2
Exec Dt:
06/04/2018
3
Exec Dt:
06/01/2018
4
Exec Dt:
06/04/2018
Assignee
1
2200 WEST SALZBURG ROAD
P.O. BOX 994
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16615235
Correspondence name and address
DUPONT DE NEMOURS, INC.
974 CENTRE ROAD
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:060109/0508   Pages: 7
Recorded: 06/06/2022
Attorney Dkt #:DI80416-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2018
2
Exec Dt:
06/04/2018
3
Exec Dt:
06/04/2018
4
Exec Dt:
06/04/2018
Assignee
1
2200 WEST SALZBURG ROAD
P.O. BOX 994
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16613130
Correspondence name and address
CHARLENE LANS
455 FOREST STREET
DUPONT
MARLBOROUGH, MA 01752
Assignment: 10
Reel/Frame:059670/0094   Pages: 8
Recorded: 04/21/2022
Attorney Dkt #:127432-5017-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2018
2
Exec Dt:
08/15/2018
3
Exec Dt:
08/15/2018
4
Exec Dt:
08/13/2018
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16635442
Correspondence name and address
SHAOBIN ZHU
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:066992/0359   Pages: 4
Recorded: 04/03/2024
Attorney Dkt #:83191-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2019
2
Exec Dt:
08/26/2019
3
Exec Dt:
08/23/2019
Assignee
1
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686-0994
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17617032
Correspondence name and address
ABBY DAVIS
2211 H.H. DOW WAY
MIDLAND, MI 48674

Search Results as of: 05/03/2024 12:05 PM
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