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 > Trademark Query
Trademark Assignment Abstract of Title

Total Assignments: 3
Serial #:
Filing Dt:
08/26/1991
Reg #:
Reg. Dt:
06/08/1993
Mark:
SIGMA BLEND
Assignment: 1
Reel/Frame:
1571/0985   Recorded: 04/08/1997Pages: 4
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
01/01/1997
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
509 WEST MONROE
HIGHLAND, ILLINOIS 62249
Entity Type:
CORPORATION
Citizenship:
ILLINOIS
Correspondent:
SIGMA-ALDRICH CO.
NORMA MUENCH
MSDS DEPARTMENT
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Assignment: 2
Reel/Frame:
1598/0599   Recorded: 01/17/1997Pages: 5
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
01/01/1997
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
509 WEST MONROE
HIGHLAND, ILLINOIS 62249
Entity Type:
CORPORATION
Citizenship:
ILLINOIS
Correspondent:
SIGMA-ALDRICH CO.
NORMA MUENCH
3050 SPRUCE STREET, MSDS DEPT.
ST. LOUIS, MO 63103
Assignment: 3
Reel/Frame:
2369/0574   Recorded: 09/17/2001Pages: 5
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
Exec Dt:
07/01/2001
Entity Type:
CORPORATION
Citizenship:
ILLINOIS
Assignee:
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Entity Type:
LIMITED PARTNERSHIP
Citizenship:
NONE
Correspondent:
NORMA MUENCH
3050 SPRUCE STREET
ST. LOUIS, MO 63103

Search Results as of: 05/05/2024 09:59 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