![](/us.svg)
Trademark: 72078032
Status Date
Friday, September 21, 2001
Registration Number
0703510
Registration Date
Tuesday, August 30, 1960
Filing Date
Monday, July 20, 1959
Cancellation Date
Friday, September 21, 2001
23 Pressure Exchangers and Superchargers
Sep 21, 2001
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 25, 1984
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 30, 1980
Registered And Renewed (First Renewal - 20 Yrs)
Trademark Alertz updated from USPTO on 2030-01-24