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:041444/0255   Pages: 6
Recorded: 03/02/2017
Attorney Dkt #:36084-30031
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 9
1
Patent #:
Issue Dt:
08/24/1999
Application #:
08887753
Filing Dt:
07/03/1997
Title:
PROCESS CHALLENGE DEVICE AND METHOD
2
Patent #:
Issue Dt:
01/05/1999
Application #:
09009202
Filing Dt:
01/20/1998
Title:
BIOLOGICAL INDICATOR AND METHOD
3
Patent #:
Issue Dt:
11/25/2003
Application #:
09379682
Filing Dt:
08/24/1999
Title:
PROCESS CHALLENGE DEVICE AND METHOD
4
Patent #:
Issue Dt:
07/20/2004
Application #:
10349849
Filing Dt:
01/22/2003
Title:
DYNAMIC ERROR CORRECTING POSITIVE DISPLACEMENT PISTON FLOWMETER AND METHOD OF MEASURING GAS FLOW IN A PISTON FLOWMETER
5
Patent #:
Issue Dt:
08/14/2007
Application #:
10872669
Filing Dt:
06/21/2004
Publication #:
Pub Dt:
12/22/2005
Title:
PHOTOMETER DEVICE AND METHOD
6
Patent #:
Issue Dt:
07/01/2014
Application #:
13067123
Filing Dt:
05/11/2011
Publication #:
Pub Dt:
11/17/2011
Title:
BIOLOGICAL INDICATOR WITH INTEGRAL PACKAGE
7
Patent #:
Issue Dt:
11/04/2014
Application #:
13530968
Filing Dt:
06/22/2012
Publication #:
Pub Dt:
01/10/2013
Title:
GAS FLOW METER WITH HORIZONTAL PISTON MOVEMENT
8
Patent #:
Issue Dt:
08/22/2017
Application #:
14257441
Filing Dt:
04/21/2014
Publication #:
Pub Dt:
08/14/2014
Title:
BIOLOGICAL INDICATOR WITH INTEGRAL PACKAGE
9
Patent #:
Issue Dt:
12/24/2019
Application #:
15381948
Filing Dt:
12/16/2016
Publication #:
Pub Dt:
06/22/2017
Title:
SELF-CONTAINED BIOLOGICAL INDICATOR
Assignor
1
Exec Dt:
03/01/2017
Assignee
1
10 SOUTH DEARBORN
CHICAGO, ILLINOIS 60603
Correspondence name and address
DUSAN CLARK, ESQ.
SIDLEY AUSTIN LLP
2021 MCKINNEY AVE., SUITE 2000
DALLAS, TX 75201

Search Results as of: 09/23/2024 05:39 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