XTM
Filed: August 15, 1980
Electrically Operated Deposition Monitor for Use with Vacuum Deposition and Sputtering Equipment for Providing Deposition…
Owned by: Inficon Leybold-Heraeus, Inc.
Serial Number: 73274283
IQ 200
Filed: August 15, 1980
Computerized Analyzer-Namely, a Mass Spectrometer
Owned by: Inficon Leybold-Heraeus, Inc.
Serial Number: 73274284
HLD-2
Filed: August 22, 1980
Sensor for Detecting the Presence of a Halogen Gas in an Atmosphere-Namely, a Leak Detector
Owned by: Inficon Leybold-Heraeus, Inc.
Serial Number: 73275132
QUADREX
Filed: April 12, 1982
a Residual Gas Analyzer in the Nature of a Closed Loop Controller for Use in a Vacuum for Real-Time Process Analysis
Owned by: Inficon Leybold-Heraeus, Inc.
Serial Number: 73359526
PARTNERS IN PROCESSING
Filed: October 2, 1984
PROVIDING ASSISTANCE TO OTHERS IN DESIGNING AND UTILIZING SYSTEMS WHICH EMPLOY VACUUM FOR MANUFACTURING AND PROCESSING
Owned by: LEYBOLD-HERAEUS VACUUM PRODUCTS, INC., LEYBOLD-HERAEUS TECHNOLOGIES, INC., LEYBOLD-HERAEUS VACUUM SYSTEMS, INC. and Inficon Leybold-Heraeus, Inc.
Serial Number: 73502067
