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:015167/0130   Pages: 2
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/08/2003
Application #:
09791927
Filing Dt:
02/23/2001
Publication #:
Pub Dt:
10/31/2002
Title:
SPEAKING VALVE FOR A TRACHEOSTOMY TUBE
Assignor
1
Exec Dt:
03/22/2004
Assignee
1
11 JOHNSON MILL ROAD
RUXTON, MARYLAND 21204
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON ET AL.
LEONARD BLOOM, ESQ.
502 WASHINGTON AVENUE, SUITE 220
TOWSON, MD 21204

Search Results as of: 09/25/2024 05:07 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