Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 009235/0167 | |
| Pages: | 5 |
| | Recorded: | 06/11/1998 | | |
| Conveyance: | SECURITY AGREEMENT |
|
|
Total properties:
8
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/02/1985
|
Application #:
|
06634835
|
Filing Dt:
|
07/26/1984
|
|
Title:
|
WRITING AID AND METHOD OF TEACHING USING THE WRITING AID
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/1987
|
Application #:
|
06848082
|
Filing Dt:
|
04/07/1986
|
|
Title:
|
WRITING AID
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/23/1989
|
Application #:
|
07083632
|
Filing Dt:
|
08/10/1987
|
|
Title:
|
WRITING AID
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/03/1998
|
Application #:
|
08519918
|
Filing Dt:
|
08/28/1995
|
|
Title:
|
METHOD FOR MAKING THERMOCHROMIC WRITING INSTRUMENTS USING TOPICALLY APPLIED THERMOCHROMIC PIGMENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/08/1997
|
Application #:
|
08673145
|
Filing Dt:
|
07/01/1996
|
|
Title:
|
METHOD FOR MAKING THERMOCHROMIC WRITING INSTRUMENTS HAVING A REPTILIAN TEXTURE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/09/1997
|
Application #:
|
08673146
|
Filing Dt:
|
07/01/1996
|
|
Title:
|
METHOD FOR MAKING LIQUID CRYSTAL-COATED THERMOCHROMIC WRITING INSTRUMENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/16/1997
|
Application #:
|
08778601
|
Filing Dt:
|
01/06/1997
|
|
Title:
|
METHOD FOR MAKING THERMOCHROMIC WRITING INSTRUMENTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/25/2000
|
Application #:
|
08974397
|
Filing Dt:
|
11/19/1997
|
|
Title:
|
WRITING INSTRUMENTS WITH THERMOCHROMIC LIQUID CRYSTAL COATINGS
|
|
|
Assignee
|
|
|
|
|
| 500 WEST MONROE STREET |
| CHICAGO, ILLINOIS 60661 |
|
|
Correspondence name and address
|
| |
FEDERAL RESEARCH CORP.
|
| |
SARA A. MCINTIRE
|
| |
400 SEVENTH ST NW., SUITE 101
|
| |
WASHINGTON, DC 20004
|
Search Results as of:
05/30/2024 04:43 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
|
