on 02 Nov 1998
Last Applicant/ Owned by
38899 SCHOOLCRAFT ROAD
LIVONIA
MI
Serial Number
72005958 filed on 09th Apr 1956
Registration Number
657596 registered on 28th Jan 1958
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
FLOTATION PRODUCTS DEVELOPED FOR USE BY MIXING WITH OR ADDING TO WATER IN WET-TYPE COLLECTOR APPARATUS FOR THE CONTROLLED FLOTATION OF SOLID PARTICLES REMOVED FROM AIR OR OTHER GASES, TO FLOAT SOLID MATERIALS SUCH AS DUST, DIRT, FIBROUS MATERIAL, OR STEEL SHREDS, E. G. FROM BUFFING OPERATIONS, FOR USE IN FLOATING AGGLOMERATED MASSES OF SOLID PARTICLES COLLECTED BY SUCH APPARATUS, FOR USE IN CONTIN Read More
FLOTATION PRODUCTS DEVELOPED FOR USE BY MIXING WITH OR ADDING TO WATER IN WET-TYPE COLLECTOR APPARATUS FOR THE CONTROLLED FLOTATION OF SOLID PARTICLES REMOVED FROM AIR OR OTHER GASES, TO FLOAT SOLID MATERIALS SUCH AS DUST, DIRT, FIBROUS MATERIAL, OR STEEL SHREDS, E. G. FROM BUFFING OPERATIONS, FOR USE IN FLOATING AGGLOMERATED MASSES OF SOLID PARTICLES COLLECTED BY SUCH APPARATUS, FOR USE IN CONTINUOUS SEPARATION BY PREFERENTIAL FLOTATION OF METAL PARTICLES FROM MIXTURES OF METAL PARTICLES AND OTHER SUBSTANCES, FOR SEPARATION BY PREFERENTIAL FLOTATION OF FINELY DIVIDED SOLD CHEMICAL PRODUCTS, AND FOR USE IN THE INHIBITION OF CORROSION OF SUCH COLLECTOR APPARATUS AND FOR INHIBITING THE CORROSION OF THE FERROUS PARTICLES COLLECTED IN SUCH APPARATUS
30th Sep 1952
24th Oct 1952
No 72005958
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
02th Nov 1998 | EXPIRED SEC. 9 |
28th Jan 1978 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |