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 : BONGARTZ, HERBERT
Total Assignments: 8
Assignment: 1
Reel/Frame:009555/0854   Pages: 3
Recorded: 10/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/1996
Assignee
1
BACHTOBELSTRASSE 3
8810 HORGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08917055
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 2
Reel/Frame:020947/0078   Pages: 13
Recorded: 05/14/2008
Attorney Dkt #:02468/020002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2008
2
Exec Dt:
04/04/2008
3
Exec Dt:
04/04/2008
Assignees
1
BACHTOBELSTRASSE 3
8810 HORGEN, SWITZERLAND
2
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
3
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11900395
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:020997/0330   Pages: 13
Recorded: 05/23/2008
Attorney Dkt #:02468/020002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2008
2
Exec Dt:
04/04/2008
3
Exec Dt:
04/04/2008
4
Exec Dt:
04/07/2008
5
Exec Dt:
04/07/2008
Assignees
1
BACHTOBELSTRASSE 3
8810 HORGEN, SWITZERLAND
2
2030 DOW CENTER
MIDLAND, MICHIGAN 48674
3
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11900395
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:021047/0103   Pages: 7
Recorded: 06/04/2008
Attorney Dkt #:02468/020002/TLW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/04/2008
2
Exec Dt:
04/04/2008
3
Exec Dt:
04/04/2008
Assignee
1
BACHTOBELSTRASSE 3
8810 HORGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11900395
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET
SUITE 2800
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:021361/0726   Pages: 6
Recorded: 08/08/2008
Attorney Dkt #:64854A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2008
2
Exec Dt:
06/04/2008
Assignee
1
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND 8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12302208
Correspondence name and address
PATTIE KIPFMILLER
THE DOW CHEMICAL COMPANY
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:021883/0927   Pages: 9
Recorded: 11/24/2008
Attorney Dkt #:02468/013002; 64854A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2008
2
Exec Dt:
06/04/2008
3
Exec Dt:
07/30/2008
Assignee
1
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND 8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12302208
Correspondence name and address
THE DOW CHEMICAL COMPANY/OSHA LIANG LLP
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 7
Reel/Frame:034057/0869   Pages: 3
Recorded: 10/29/2014
Attorney Dkt #:70183-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2011
2
Exec Dt:
08/23/2011
3
Exec Dt:
08/26/2011
Assignee
1
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND 8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13991442
Correspondence name and address
THE JL SALAZAR LAW FIRM
1934 W. GRAY ST., SUITE 401
HOUSTON, TX 77019
Assignment: 8
Reel/Frame:032366/0520   Pages: 3
Recorded: 03/06/2014
Attorney Dkt #:70179-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2013
2
Exec Dt:
05/30/2013
3
Exec Dt:
05/30/2013
Assignee
1
BACHTOBELSTRASSE 3
HORGEN, SWITZERLAND CH-8810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13991441
Correspondence name and address
THE JL SALAZAR LAW FIRM
1934 W. GRAY ST., SUITE401
HOUSTON, TX 77019

Search Results as of: 05/22/2024 11:49 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