on 25 Mar 2020
Last Applicant/ Owned by
Eberhard-Gerstel-Platz 1
Mulheim an der Ruhr
DE
45473
Serial Number
75492771 filed on 28th May 1998
Registration Number
2323142 registered on 29th Feb 2000
Correspondent Address
Marlene J. Williams
Filing Basis
1. filed as use application
2. use application currently
Disclaimer
NO DATA
GRAPHITE SEALS FOR GAS AND LIQUID CHROMATOGRAPHY APPARATUS GAS AND LIQUID CHROMATOGRAPHY APPARATUS FOR SCIENTIFIC AND INDUSTRIAL PURPOSES, NAMELY, SAMPLING DEVICES, AUTO SAMPLING DEVICES, SAMPLE INJECTION DEVICES, SAMPLING HEADS, SAMPLE HANDLING DEVICES, SAMPLE EXTRACTION DEVICES, THERMO DESORPTION DEVICES, CONTROL DEVICES, TRAP DEVICES, MASS FLOW CONTROL DEVICES, GAS PRESSURE CONTROL DEVICES, TE Read More
GRAPHITE SEALS FOR GAS AND LIQUID CHROMATOGRAPHY APPARATUS
30th Jun 1994
30th Jun 1994
GAS AND LIQUID CHROMATOGRAPHY APPARATUS FOR SCIENTIFIC AND INDUSTRIAL PURPOSES, NAMELY, SAMPLING DEVICES, AUTO SAMPLING DEVICES, SAMPLE INJECTION DEVICES, SAMPLING HEADS, SAMPLE HANDLING DEVICES, SAMPLE EXTRACTION DEVICES, THERMO DESORPTION DEVICES, CONTROL DEVICES, TRAP DEVICES, MASS FLOW CONTROL DEVICES, GAS PRESSURE CONTROL DEVICES, TEMPERATURE CONTROL DEVICES, FLOW SWITCHING DEVICES, EVAPORATOR TUBES, CAPILLARY BRANCHING JUNCTIONS, CAPILLARY CONNECTION JUNCTIONS, CARRIER GAS SUPPLY DEVICES, FRACTION COLLECTING DEVICES, TRANSFER CONDUITS, VALVES; SOFTWARE FOR CONTROLLING, SAMPLING, HANDLING AND ANALYZING IN CHROMATOGRAPHY APPARATUS; APPARATUS AND INSTRUMENTS FOR THE ANALYTICAL AND PREPARATORY TREATMENT OF SOLID, FLUID AND GASEOUS SAMPLES, NAMELY, SAMPLING DEVICES, AUTO SAMPLING DEVICES, SAMPLE INJECTION DEVICES, SAMPLING HEADS, SAMPLE HANDLING DEVICES, SAMPLE EXTRACTION DEVICES, THERMO DESORPTION DEVICES, CONTROL DEVICES, TRAP DEVICES, MASS FLOW CONTROL DEVICES, GAS PRESSURE CONTROL DEVICES, TEMPERATURE CONTROL DEVICES, FLOW SWITCHING DEVICES, EVAPORATOR TUBES, CAPILLARY BRANCHING JUNCTIONS, CAPILLARY CONNECTION JUNCTIONS, CARRIER GAS SUPPLY DEVICES, FRACTION COLLECTING DEVICES, TRANSFER CONDUITS, VALVES
30th Jun 1994
30th Jun 1994
No 75492771
No Service/Collective Mark
No S6086-5008
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
20th Aug 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
20th Aug 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
20th Aug 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
20th Aug 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
20th Aug 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
12th Jul 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
12th Jul 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
12th Jul 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
13th Jul 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
13th Jul 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |