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

Total Assignments: 2
Patent #:
Issue Dt:
02/07/2006
Application #:
10772229
Filing Dt:
02/04/2004
Inventors:
Michael J. Burke, Patrick E. Caskey, David C. Muddiman
Title:
DUAL ELECTROSPRAY IONIZATION SOURCE FOR MASS SPECTROMETER
Assignment: 1
Reel/Frame:
014772/0489Recorded: 06/24/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/2004
Exec Dt:
03/31/2004
Exec Dt:
04/07/2004
Assignee:
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Correspondent:
FAEGRE & BENSON LLP
WALTER C. LINDER
90 SOUTH SEVENTH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402-3901
Assignment: 2
Reel/Frame:
021493/0510Recorded: 09/08/2008Pages: 2
Conveyance:
EXECUTIVE ORDER 9424, CONFIRMATORY LICENSE
Assignor:
Exec Dt:
10/25/2004
Assignee:
NIH DIVISION OF EXTRAMURAL INVENTIONS AND TECHNOLOGY RESOURCES (DEITR)
6705 ROCKLEDGE DRIVE, SUITE 310, MSC 7980
BETHESDA, MARYLAND 20892-7980
Correspondent:
DIRECTOR, DEITR
NIH, 6705 ROCKLEDGE DRIVE, SUITE 310
MSC 7980
BETHESDA, MD 20892-7980

Search Results as of: 08/09/2025 09:08 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