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Trademark: 73175915
Status Date
Friday, December 23, 1988
Registration Number
1148405
Registration Date
Tuesday, March 17, 1981
Filing Date
Monday, June 26, 1978
Published for Opposition
Tuesday, October 16, 1979
Cancellation Date
Friday, December 23, 1988
11 Heat Exchangers for Transferring Heat Between Separate Streams of Fluid for Use in Solar Energy Conservation Application Such as Solar Energy Collectors for Homes and Industrial Buildings
Dec 23, 1988
Cancelled Sec. 8 (6-Yr)
Mar 17, 1981
Registered-Principal Register
Trademark Alertz updated from USPTO on 2030-01-24