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:
12/13/1988
Application #:
06921654
Filing Dt:
10/21/1986
Inventors:
WALLACE H. COULTER, CARLOS M. RODRIGUEZ
Title:
PARTICLE ANALYZER FOR MEASURING THE RESISTANCE AND REACTANCE OF A PARTICLE
Assignment: 1
Reel/Frame:
004634/0042Recorded: 10/21/1986Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/21/1986
Exec Dt:
10/21/1986
Assignee:
590 WEST 20TH STREET
A CORP. OF ILLINOIS
HIALEAH, FLORIDA 33010
Correspondent:
GERALD R. HIBNICK
COULTER ELECTRONICS, INC., PAT. DEPT.
590 WEST 20TH ST.
HIALEAH, FL 33010
Assignment: 2
Reel/Frame:
011770/0789Recorded: 05/17/2001Pages: 22
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/1996
Assignee:
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Correspondent:
COULTER INTERNATIONAL CORP.
MITCHELL E. ALTER
P.O. BOX 169015
MAIL CODE 32-A02
MIAMI, FLORIDA 33116-9015

Search Results as of: 05/23/2024 07:07 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