| WATERMARK GFS Chemicals, Inc.
74060796 21 May 1990 | on 04 Nov 2022
| laboratory Karl Fischer reagents for scientific and research purposes;... Class 001 Class 001 Chemical Products water mark | | | GFS GFS Chemicals, Inc.
85255354 02 Mar 2011 | on 24 Mar 2022
| Providing technical information in the field of chemical manufacturing Class 040 Class 040 Treatment & Processing of Materials Services Providing technical information in the field of chemical manufacturing | | | GFS CHEMICALS GFS Chemicals, Inc.
85123044 03 Sep 2010 | on 23 Feb 2022
| Providing technical information in the field of chemical manufacturing... Class 001 Class 001 Chemical Products Providing technical information in the field of chemical manufacturing Class 040 Class 040 Treatment & Processing of Materials Services Chemicals for use in industry and science | | | IN-SPEC GFS Chemicals, Inc.
77417187 10 Mar 2008 | on 29 Jan 2019
| Scientific fluid testing preparations, namely, suspensions of polymer ... Class 001 Class 001 Chemical Products Scientific fluid testing preparations, namely, suspensions of polymer spheres in aqueous media used as standard solutions for calibration of laboratory tests and optical laboratory instruments | | | AMCO CLEAR GFS Chemicals, Inc.
77417186 10 Mar 2008 | on 25 Oct 2018
| Scientific fluid testing preparations, namely, suspension of polymer s... Class 001 Class 001 Chemical Products Scientific fluid testing preparations, namely, suspension of polymer spheres in aqueous media used as standard solutions for calibration of laboratory tests and optical laboratory instruments | | | VERITAS GFS Chemicals, Inc.
78286037 12 Aug 2003 | on 11 Feb 2016
| family of high purity acids and other chemical reagents applied to the... Class 001 Class 001 Chemical Products family of high purity acids and other chemical reagents applied to the identification and characterization of materials and processes used in all phases of research and development in industrial chemistry | | | C C GFS ORGANIC CHEMICALS GFS Chemicals, Inc.
85255355 02 Mar 2011 | on 05 Apr 2019 | Providing technical information in the field of organic chemical manuf... Class 001 Class 001 Chemical Products The mark consists of two "C"s with three horizontal lines between them and then all in a circle and the words "GFS ORGANIC CHEMICALS". Class 040 Class 040 Treatment & Processing of Materials Services Providing technical information in the field of organic chemical manufacturing | | 
