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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 5
Patent #:
Issue Dt:
02/07/2017
Application #:
14499012
Filing Dt:
09/26/2014
Publication #:
Pub Dt:
01/21/2016
Inventors:
Hangyao WANG, Michael A. PICKERING, Jitendra S. GOELA, Hua BAI
Title:
INCREASING ZINC SULFIDE HARDNESS
Assignment: 1
Reel/Frame:
040687/0828Recorded: 12/20/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/10/2014
Exec Dt:
09/10/2014
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 2
Reel/Frame:
035463/0884Recorded: 04/22/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/15/2014
Exec Dt:
09/24/2014
Assignee:
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 3
Reel/Frame:
040687/0954Recorded: 12/20/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/15/2014
Exec Dt:
09/24/2014
Assignee:
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Correspondent:
KRISTIE ELLISON
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 4
Reel/Frame:
035501/0452Recorded: 04/27/2015Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/20/2014
Exec Dt:
09/10/2014
Assignee:
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Correspondent:
ROHM AND HAAS ELECTRONIC MATERIALS LLC
P.O. BOX 1967
2040 DOW CENTER
MIDLAND, MI 48641
Assignment: 5
Reel/Frame:
051119/0811Recorded: 11/26/2019Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/15/2018
Exec Dt:
02/15/2018
Exec Dt:
02/15/2018
Exec Dt:
02/15/2018
Assignee:
MORITZ-VON-ROHR-STR. 1
JENA, GERMANY 07751
Correspondent:
LYNN J. ALSTADT
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

Search Results as of: 04/29/2024 01:17 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