HE Trademark
Serial Number: 71541421 • Registration: 0521135
HE is a trademark filed by
HOUSTON ENGINEERS, INC.
on November 17, 1947. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 17, 1947
Registration Date
February 21, 1950
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 4, 2001 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 4, 2001 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 4, 2001 CAEX
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Nov 22, 1989 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Nov 22, 1989 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Nov 22, 1989 RNL2
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 13, 1989 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 13, 1989 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 13, 1989 9.AF
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 21, 1970 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 21, 1970 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 21, 1970 REN1
