on 10 Jul 1995
ELECTRICAL APPARATUS FOR GENERATING IONS AND IONIZATION FOR USE IN CONTROLLING ELECTROSTATIC POTENTIAL
ELECTRICAL APPARATUS FOR GENERATING IONS AND IONIZATION FOR USE IN CONTROLLING ELECTROSTATIC POTENTIAL
30th Jun 1971
30th Jun 1971
No 72400341
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
10th Jul 1995 | EXPIRED SEC. 9 |
30th Sep 1980 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |