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 : ROSEN, ROBERT K.
Total Assignments: 27
Assignment: 1
Reel/Frame:006296/0245   Pages: 3
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/16/1991
2
Exec Dt:
01/16/1991
3
Exec Dt:
01/16/1991
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07642111
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 2
Reel/Frame:007113/0227   Pages: 5
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/1993
2
Exec Dt:
01/20/1993
3
Exec Dt:
01/20/1993
4
Exec Dt:
01/20/1993
5
Exec Dt:
01/20/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08008003
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 3
Reel/Frame:007017/0784   Pages: 6
Recorded: 06/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/19/1993
2
Exec Dt:
03/19/1993
3
Exec Dt:
03/19/1993
4
Exec Dt:
03/23/1993
5
Exec Dt:
04/01/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08034434
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 4
Reel/Frame:007864/0816   Pages: 5
Recorded: 03/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/1993
2
Exec Dt:
03/18/1993
3
Exec Dt:
03/18/1993
4
Exec Dt:
03/18/1993
5
Exec Dt:
03/18/1993
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08295768
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 5
Reel/Frame:007739/0798   Pages: 3
Recorded: 12/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/1994
2
Exec Dt:
01/25/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08186402
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
P. O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 6
Reel/Frame:007579/0976   Pages: 4
Recorded: 07/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/1994
2
Exec Dt:
05/19/1994
3
Exec Dt:
05/18/1994
4
Exec Dt:
05/19/1994
5
Exec Dt:
05/19/1994
6
Exec Dt:
05/19/1994
7
Exec Dt:
05/18/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08241523
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 7
Reel/Frame:007576/0032   Pages: 4
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/1994
2
Exec Dt:
06/22/1994
3
Exec Dt:
06/23/1994
4
Exec Dt:
06/28/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08267993
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 8
Reel/Frame:008295/0031   Pages: 4
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/1994
2
Exec Dt:
08/01/1994
3
Exec Dt:
08/02/1994
4
Exec Dt:
08/02/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08474046
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEVEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 9
Reel/Frame:007642/0569   Pages: 3
Recorded: 09/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/1994
2
Exec Dt:
12/14/1994
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08350924
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 10
Reel/Frame:007710/0989   Pages: 3
Recorded: 11/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/1995
2
Exec Dt:
04/13/1995
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08427378
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 11
Reel/Frame:009022/0958   Pages: 4
Recorded: 03/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/01/1996
3
Exec Dt:
05/02/1996
4
Exec Dt:
05/29/1996
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08626303
Correspondence name and address
STEPHEN S. GRACE
THE DOW CHEMICAL COMPANY
PATENT DEPARTMENT
POST OFFICE BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 12
Reel/Frame:009698/0732   Pages: 3
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1997
2
Exec Dt:
03/11/1997
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08818530
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
P. O. BOX 1967, PATENT DEPT.
MIDLAND, MICHIGAN 48641-1967
Assignment: 13
Reel/Frame:010067/0328   Pages: 3
Recorded: 07/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/1997
2
Exec Dt:
09/04/1997
Assignee
1
2030 DOW CENTER, ABBOTT ROAD
MIDLAND, MICHIGAN 48640
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08896897
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 14
Reel/Frame:010662/0521   Pages: 5
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/1998
2
Exec Dt:
08/26/1998
3
Exec Dt:
08/11/1998
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077403
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 15
Reel/Frame:010652/0045   Pages: 3
Recorded: 02/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/28/1999
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09407654
Correspondence name and address
THE DOW CHEMICAL COMPANY
GRAHAM E. TAYLOR
INTELLECTUAL PROPERTY COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 16
Reel/Frame:014663/0053   Pages: 7
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2000
2
Exec Dt:
07/11/2000
3
Exec Dt:
06/29/2000
4
Exec Dt:
06/29/2000
5
Exec Dt:
07/26/2000
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10437161
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 17
Reel/Frame:014208/0061   Pages: 7
Recorded: 06/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2001
2
Exec Dt:
05/31/2001
3
Exec Dt:
05/29/2001
4
Exec Dt:
05/29/2001
5
Exec Dt:
06/11/2001
Assignee
1
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09879463
Correspondence name and address
THE DOW CHEMICAL COMPANY
CRYSTAL S. ROHDE
INTELLECTUAL PROPERTY
P.O. BOX 1967
MIDLAND, MI 48641-1967
Assignment: 18
Reel/Frame:014663/0194   Pages: 8
Recorded: 05/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2001
2
Exec Dt:
05/31/2001
3
Exec Dt:
05/29/2001
4
Exec Dt:
05/29/2001
5
Exec Dt:
06/11/2001
Assignee
1
2030 DOW CENTER
1790 BUILDING; WASHINGTON STREET
MIDLAND, MICHIGAN 48674
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
09879463
 
10437161
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 19
Reel/Frame:015118/0863   Pages: 7
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2002
2
Exec Dt:
04/15/2002
3
Exec Dt:
04/10/2002
4
Exec Dt:
04/12/2002
5
Exec Dt:
04/09/2002
6
Exec Dt:
04/10/2002
Assignee
1
WASHINGTON STREET
1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10124269
Correspondence name and address
CRYSTAL ROHDE
THE DOW CHEMICAL COMPANY
1790 BUILDING; WASHINGTON STREET
MIDLAND, MI 48674
Assignment: 20
Reel/Frame:016197/0146   Pages: 6
Recorded: 05/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2003
2
Exec Dt:
01/07/2003
3
Exec Dt:
01/07/2003
4
Exec Dt:
01/07/2003
5
Exec Dt:
04/11/2003
6
Exec Dt:
02/26/2003
7
Exec Dt:
04/02/2003
Assignee
1
WASHINGTON STREET, 1790 BUILDING
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10509212
Correspondence name and address
CONSTANCE M. PIETECH
BAKER & MCKENZIE LLP
PENNZOIL PLACE, SOUTH TOWER
711 LOUISIANA, SUTIE 3400
HOUSTON, TX 77002-2746
Assignment: 21
Reel/Frame:044001/0886   Pages: 9
Recorded: 11/01/2017
Attorney Dkt #:62938A-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2004
2
Exec Dt:
11/18/2004
Assignee
1
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11666941
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 22
Reel/Frame:036081/0655   Pages: 9
Recorded: 07/14/2015
Attorney Dkt #:30300-365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2015
2
Exec Dt:
01/25/2015
3
Exec Dt:
02/11/2015
4
Exec Dt:
01/28/2015
5
Exec Dt:
02/03/2015
Assignee
1
415 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14388401
Correspondence name and address
PATENT DKT DEPT. ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD
ST. LOUIS, MO 63105
Assignment: 23
Reel/Frame:052359/0591   Pages: 9
Recorded: 04/09/2020
Attorney Dkt #:UNCH-041D01US 323485-2187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2015
2
Exec Dt:
01/25/2015
3
Exec Dt:
02/11/2015
4
Exec Dt:
01/28/2015
5
Exec Dt:
02/03/2015
Assignee
1
415 OAKMEAD PARKWAY
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16221221
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW STE 700
ATTN: PATENT DOCKETING/LISA AMII
WASHINGTON, DC 20004
Assignment: 24
Reel/Frame:062194/0269   Pages: 13
Recorded: 12/23/2022
Attorney Dkt #:40225-30 / ENX-0065.UST
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2022
2
Exec Dt:
11/19/2022
3
Exec Dt:
11/19/2022
4
Exec Dt:
11/19/2022
5
Exec Dt:
11/19/2022
6
Exec Dt:
11/21/2022
7
Exec Dt:
11/21/2022
8
Exec Dt:
11/21/2022
Assignee
1
3501 W. WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17657391
Correspondence name and address
RICHARD A. SCHUTH
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 25
Reel/Frame:063621/0491   Pages: 13
Recorded: 05/12/2023
Attorney Dkt #:ENX-0065.USC1 (40225-91)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2022
2
Exec Dt:
11/19/2022
3
Exec Dt:
11/19/2022
4
Exec Dt:
11/19/2022
5
Exec Dt:
11/19/2022
6
Exec Dt:
11/21/2022
7
Exec Dt:
11/21/2022
8
Exec Dt:
11/21/2022
Assignee
1
3501 W. WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18316321
Correspondence name and address
RICHARD A. SCHUTH
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 26
Reel/Frame:062220/0795   Pages: 10
Recorded: 12/28/2022
Attorney Dkt #:40225-42 (ENX-0072.US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2022
2
Exec Dt:
11/21/2022
3
Exec Dt:
11/21/2022
4
Exec Dt:
11/28/2022
5
Exec Dt:
11/28/2022
Assignee
1
3501 W. WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17705512
Correspondence name and address
RICHARD A. SCHUTH
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 27
Reel/Frame:062323/0213   Pages: 6
Recorded: 01/10/2023
Attorney Dkt #:40225-45 (ENX-0093.US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/02/2023
2
Exec Dt:
01/04/2023
3
Exec Dt:
01/04/2023
4
Exec Dt:
01/04/2023
5
Exec Dt:
01/04/2023
6
Exec Dt:
01/09/2023
Assignee
1
3501 W. WARREN AVENUE
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17705500
Correspondence name and address
RICHARD A. SCHUTH
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

Search Results as of: 05/23/2024 03:04 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