![](/us.svg)
Trademark: 73581671
Word
PHYSICHEM TECHNOLOGIES, INC.
Status Date
Saturday, June 23, 2007
Registration Number
1409075
Registration Date
Tuesday, September 16, 1986
Filing Date
Friday, February 7, 1986
Published for Opposition
Tuesday, June 24, 1986
Cancellation Date
Saturday, June 23, 2007
1 IRON SPONGE (HYDRATED IRON OXIDE ON SUBSTRATE) USED FOR REMOVAL OF H2S AND OTHER SULFUR CONTAINING COMPOUNDS FROM NATURAL GAS STREAMS AND MANY OTHER GASES
"TECHNOLOGIES, INC."
PHYSICAL CHEMISTRY TECHNOLOGY, INC.
Jun 23, 2007
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 28, 2006
Case File In Ticrs
Dec 11, 1992
Registered - Sec. 8 (6-Yr) Accepted
Sep 10, 1992
Registered - Sec. 8 (6-Yr) Filed
Sep 16, 1986
Registered-Principal Register
Jun 24, 1986
Published For Opposition
May 28, 1986
Notice Of Publication
May 1, 1986
Approved For Pub - Principal Register
Apr 15, 1986
Correspondence Received In Law Office
Apr 15, 1986
Examiner's Amendment Mailed
Apr 3, 1986
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24