Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 006945/0889 | |
| Pages: | 2 |
| | Recorded: | 04/08/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/07/1993
|
Application #:
|
07791882
|
Filing Dt:
|
11/13/1991
|
|
Title:
|
PROCESS FOR PREPARING POLYSILICON WITH DIMINISHED HYDROGEN CONTENT BY USING A FLUIDIZED BED WITH A TWO-STEP HEATING PROCESS
|
|
|
Assignee
|
|
|
|
|
| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
Correspondence name and address
|
| |
MR. PHILIP M. PIPPENGER
|
| |
PATENT AND TRADEMARK DIVISION
|
| |
ALBEMARLE CORPORATION
|
| |
451 FLORIDA BOULEVARD
|
| |
BATON ROUGE, LA 70801
|
Search Results as of:
06/14/2024 05:19 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
|
