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:005231/0663   Pages: 3
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/30/1991
Application #:
07478523
Filing Dt:
02/12/1990
Title:
SAMPLER FOR CHEMICAL VAPORS
Assignors
1
Exec Dt:
02/07/1990
2
Exec Dt:
02/08/1990
Assignee
1
425 VOLKER BLVD.
A CORP. OF MO.
KANSAS CITY, MISSOURI
Correspondence name and address
KOKJER, KIRCHER, BRADLEY, WHARTON,
BOWMAN AND JOHNSON
2414 COMMERCE TOWER, 911 MAIN STREET
KANSAS CITY, MO 64105-2074

Search Results as of: 04/28/2024 09:50 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