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

Reel/Frame:039237/0059   Pages: 5
Recorded: 07/01/2016
Attorney Dkt #:1111779-2453-L181
Conveyance: RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL RECORDED AT REEL/FRAME NO. 032480/0001
Total properties: 3
1
Patent #:
Issue Dt:
02/05/2002
Application #:
09403704
Filing Dt:
10/22/1999
Title:
METHOD FOR THE PREPARATION OF FACIAL METAL TRICARBONYL COMPOUNDS AND THEIR USE IN THE LABELLING OF BIOLOGICALLY ACTIVE SUBSTRATES
2
Patent #:
Issue Dt:
05/30/2006
Application #:
10089036
Filing Dt:
03/25/2002
Title:
CARBON MONOXIDE SOURCE FOR PREPARATION OF TRANSITION- METAL- CARBONYL- COMPLEXES
3
Patent #:
Issue Dt:
03/13/2007
Application #:
11237374
Filing Dt:
09/28/2005
Publication #:
Pub Dt:
02/09/2006
Title:
KITS FOR PREPARING TRANSITION METAL CARBONYL COMPLEXES
Assignor
1
Exec Dt:
06/15/2016
Assignee
1
675 MCDONNELL BLVD
ST. LOUIS, MISSOURI 63042
Correspondence name and address
ANDREW FESSAK / WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
PATENT AND TRADEMARK DEPARTMENT
NEW YORK, NY 10036

Search Results as of: 05/24/2024 04:57 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