DUROVAL Trademark
Serial Number: 72335221 • Registration: 0907382
DUROVAL is a trademark filed by
GEBRUDER HEYL ANALYSENTECHNIK GMBH & CO. KG
on August 13, 1969. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
GEBRUDER HEYL ANALYSENTECHNIK GMBH & CO. KG
(2 trademarks)
75 ORLEANSSTRASSE
HILDESHEIM , DE
Entity Type: 03
Trademark Details
Filing Date
August 13, 1969
Registration Date
February 9, 1971
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Feb 16, 2002 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Feb 16, 2002 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 20, 1991 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 20, 1991 RNL1
RESPONSE RECEIVED TO POST REG. ACTION
Mar 11, 1991 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Mar 11, 1991 RRPR
POST REGISTRATION ACTION MAILED - SEC. 9
Feb 27, 1991 PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
Feb 27, 1991 PRA9
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jan 15, 1991 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jan 15, 1991 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 7, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 7, 1977 C15A
