on 03 Jan 2004
Wilevco, Inc.
72144577 · 14 May 1962
026
Viscosity Control Instrument and Equipment,Viscosity Control Instrumen...
on 22 May 2004
Impulsphysik G.m.b.H.
72143029 · 25 Apr 1962
026
Stroboscopes, Electronic Flashers, High Voltage Pulse Generators, Elec...
on 01 Nov 2003
Higley; George A.
72127225 · 05 Sep 1961
026
Facsimile Slides of Biological and Like Specimens,Facsimile Slides of ...
on 11 Jan 1988
ASSEMBLY PRODUCTS, INC.
72126722 · 28 Aug 1961
026
ELECTRICAL INDICATING CONTROL ASSEMBLIES FOR FINDING A FLAW IN A SAMPL...
on 13 Aug 1987
ECONOMICS LABORATORY, INC.
72126323 · 21 Aug 1961
026
PROPORTIONING UNIT FOR MEASURING AN AMOUNT OF LIQUID TO BE ADDED TO AN...
on 01 Sep 1987
FMA, INC.
72125903 · 14 Aug 1961
026
ELECTRONIC MEMORY AND RECORDING DEVICES, COMPUTERS AND PHOTOGRAPHIC EQ...
on 21 Nov 2011
BABCOCK & WILCOX COMPANY, THE
72120408 · 25 May 1961
026
IN THE STATEMENT, COLUMN 1, AFTER LINE 3, ", NOW LOCATED AT 29801 EUCL...
on 24 Jul 1987
AKTIEBOLAGET ATVIDABERG-FACIT
72114906 · 06 Mar 1961
026
ADDING MACHINES AND CALCULATING MACHINES AND PARTS THEREOF,ADDING MACH...
on 17 Sep 1987
FREDERICKS COMPANY, THE
72111090 · 30 Dec 1960
026
THERMOCOUPLE GAUGES, IONIZATION HOT FILAMENT GAUGES, IONIZATION COLD C...
on 20 Jul 2002
Maier Holdings Ltd.
72109804 · 07 Dec 1960
026
Chain Saw Filing Gauges,Chain Saw Filing Gauges
on 11 Dec 1987
AMPHENOL-BORG ELECTRONICS CORPORATION
72107940 · 07 Nov 1960
026
PRECISION MICROWAVE AND ELECTRONIC TEST AND MEASURING EQUIPMENT, HIGH ...
on 15 Jul 1987
FLO-TRONICS, INC.
72106896 · 21 Oct 1960
026
DEVICES TO DETECT AND/OR CONTROL THE LEVEL OF MATERIAL IN A CONTAINER,...
on 25 Jul 1988
FLO-TRONICS, INC.
72106895 · 21 Oct 1960
026
CONVEYING, CONTROLLING, MEASURING, AND DETECTING SYSTEMS AND APPARATUS...
on 07 Jun 2003
Harper-Wyman Company
72092374 · 08 Mar 1960
026
Thermostatic Gas Valves for Gas Ranges,Thermostatic Gas Valves for Gas...
on 07 Nov 1987
UNIVIS, INC.
72091480 · 23 Feb 1960
026
OPHTHALMIC LENSES AND LENS BLANKS OF CLEAR COLORLESS ULTRAVIOLET ABSOR...
on 02 Sep 2001
ESB Incorporated
72088740 · 11 Jan 1960
026
Plastic Clip-On Sunglasses,Plastic Clip-On Sunglasses
on 20 Apr 2002
Itek Corporation
72088615 · 07 Jan 1960
026
Sun Shield Attachments for Eyeglasses,Sun Shield Attachments for Eyegl...
on 09 Jun 2001
Robertshaw Controls Company
72083744 · 21 Oct 1959
026
Thermostats, Thermostatic Valves, Combined Temperature Regulators and ...
on 15 Oct 2021
ADEMCO INC.
72076108 · 19 Jun 1959
026
CLOGGED FILTER INDICATORS FOR USE IN HEATING, VENTILATING, AND AIR CON...
on 07 Nov 1987
FIELD EMISSION CORPORATION
72072601 · 30 Apr 1959
026
X-RAY MACHINES AND CONTROL, TIMING, AND RELATED ACCESSORIES THEREFOR, ...
on 29 Dec 2000
FUJI PHOTO FILM CO., LTD.
72057259 · 15 Aug 1958
026
CAMERAS,CAMERAS
on 23 Dec 2000
ENGINEERING RESEARCH CORP.
72054747 · 03 Jul 1958
026
ELECTRONIC LISTENING APPARATUS FOR DETECTING SOUNDS EMANATING FROM FIS...
on 09 May 2001
Robertshaw Controls Company
72052586 · 29 May 1958
026
Control Unit Actuated by a Thermostat for Use in Producing Heat Energy...
on 15 Oct 2021
SCULLY SIGNAL COMPANY
72042965 · 20 Dec 1957
026
MONITORED ELECTRICAL CONTROL SYSTEMS, INCLUDING SELF-CHECKING LIQUID L...
on 19 Apr 1999
BELL & HOWELL COMPANY
72037937 · 27 Sep 1957
026
OPTICAL OBJECTIVES,OPTICAL OBJECTIVES
on 23 Dec 2000
COEN COMPANY, INC.
72031544 · 07 Jun 1957
026
PACKAGED FLAME FAILURE CONTROL AND PROGRAMMING SYSTEM COMPRISING A FLA...
on 27 Apr 1999
FISCHER & PORTER COMPANY
72029531 · 07 May 1957
026
LABORATORY GLASSWARE FOR USE WITH CHEMICALS,LABORATORY GLASSWARE FOR U...
on 23 Aug 1999
EMERSON ELECTRIC CO.
72027569 · 05 Apr 1957
026
ELECTRONIC SIGNALING AND CONTROL DEVICES RESPONSIVE TO LIQUID OR GAS F...
on 06 Oct 2007
F.M.E. CORPORATION
71699389 · 05 Dec 1955
026
ELECTRICAL OR ELECTROMECHANICAL CALCULATING AND RECORDING APPARATUS, A...
on 20 Jan 1998
MUDD, CHRISTOPHER L.
71698538 · 18 Nov 1955
026
WHEEL BALANCING APPARATUS AND PARTS THEREOF,PHOTO-TELL,WHEEL BALANCING...
on 07 Jan 1997
SPECIAL LENS SERVICE, INCORPORATED
71693097 · 15 Aug 1955
026
OPHTHALMIC LENSES AND LENS BLANKS,OPHTHALMIC LENSES AND LENS BLANKS
on 30 Sep 1996
DRENCK, CARL
71682880 · 07 Mar 1955
026
PORTABLE X-RAY APPARATUS FOR INDUSTRIAL RADIOGRAPHY AND PARTS AND ACCE...
on 20 Aug 1996
FORTUNA-WERKE SPEZIALMASCHINENFABRIK AKTIENGESELLSCHAFT
71679836 · 13 Jan 1955
026
DYNAMIC BALANCING MACHINES; TIME MEASURING SWITCHES; MEASURING APPARAT...
on 29 Apr 1996
FAIRCHILD CAMERA AND INSTRUMENT CORPORATION
71666935 · 24 May 1954
026
CAMERAS, [CAMERA MAGAZINES,] HOTOGRAPHIC VIEWFINDERS, PHOTOGRAPHIC PR...
on 03 Feb 1997
ELECTROACUSTIC G. M. B. H.
71661621 · 25 Feb 1954
026
UNDERWATER ECHO SOUNDING APPARATUS,UNDERWATER ECHO SOUNDING APPARATUS,...
on 23 Jan 1995
AKTIEBOLAGET ATVIDABERG-FACIT
71638888 · 03 Dec 1952
026
CALCULATING MACHINES, ADDING MACHINES, AND MULTIPLYING MACHINES, AND P...
on 03 Nov 1992
FENWAL INCORPORATED
71602937 · 30 Aug 1950
026
THERMAL-RESPONSIVE SWITCHES FOR TEMPERATURE CONTROL AND DETECTION OF T...
on 10 Jun 2022
BACHARACH, INC.
71572477 · 21 Jan 1949
026
AIR VELOCITY METERS,FLOWRIGHT
on 14 Mar 1994
FERRIS INSTRUMENT COMPANY
71571389 · 12 Nov 1948
026
ELECTRICAL SIGNAL GENERATORS, RADIO NOISE METERS, FIELD STRENGHT METER...
on 03 Nov 1992
71565544 · 21 Sep 1948
026
COMBINATION WEIGHER AND FEEDER INCORPORATING AN AUTOMATIC WEIGHING MEC...
on 03 Nov 1992
PENNZOIL COMPANY, THE
71514133 · 28 Jul 1947
026
ELECTRICALLY OPERATED TIME-CONTROLLED FOLLOW-UP CARD HOLDING AND DESIG...
on 03 Nov 1992
BELL & HOWELL COMPANY
71529550 · 26 Jul 1947
026
MOTION PICTURE PROJECTING APPARATUS AND SOUND REPRODUCING APPARATUS AS...
on 03 Nov 1992
WHEELCO INSTRUMENTS COMPANY
71528104 · 08 Jul 1947
026
ELECTRONICALLY OPERATED INSTRUMENT FOR CONTROLLING THE SUPPLY OF FUEL ...
on 03 Nov 1992
HEILAND RESEARCH CORPORATION
71521012 · 19 Apr 1947
026
ELECTRONIC FLASHLIGHT BULB ACTUATING APPARATUS FOR ACTUATING A SERIES ...
on 08 Dec 1988
FEDERAL MANUFACTURING & ENGINEERING CORP
71508150 · 28 Aug 1946
026
PHOTOGRAPHIC LENSES,PHOTOGRAPHIC LENSES
on 03 Nov 1992
FAIRBANKS, MORSE & CO.
71495228 · 23 Jan 1946
026
WEIGHING MACHINES, SCALES, BALANCES, AND PARTS THEREOF,WEIGHING MACHIN...
on 29 Dec 2000
E. W. PIKE & CO., INC.
71418863 · 29 Apr 1939
026
ELECTRICALLY LIGHTED MAGNIFYING LENS MOUNTING AND ENVELOPE SEALING UNI...
on 02 Sep 2006
ABB KENT-TAYLOR INC.
71369070 · 06 Sep 1935
026
FULLSCOPE,REGULATORS DESIGNED FOR CONTROLLING TEMPERATURE, PRESSURE, F...
on 03 Nov 1992
AGFA ANSCO CORPORATION
71301325 · 27 May 1930
026
PHOTOGRAPHIC CAMERAS,PHOTOGRAPHIC CAMERAS
on 03 Nov 1992
71245788 · 15 Mar 1927
026
SPECTACLES, SPECTACLE FRAMES AND PARTS THEREOF,SPECTACLES, SPECTACLE F...
on 03 Jan 2004
Wilevco, Inc.
72144577 · 14 May 1962
026
Viscosity Control Instrument and Equipment,Viscosity Control Instrumen...
on 22 May 2004
Impulsphysik G.m.b.H.
72143029 · 25 Apr 1962
026
Stroboscopes, Electronic Flashers, High Voltage Pulse Generators, Elec...
on 01 Nov 2003
Higley; George A.
72127225 · 05 Sep 1961
026
Facsimile Slides of Biological and Like Specimens,Facsimile Slides of ...
on 11 Jan 1988
ASSEMBLY PRODUCTS, INC.
72126722 · 28 Aug 1961
026
ELECTRICAL INDICATING CONTROL ASSEMBLIES FOR FINDING A FLAW IN A SAMPL...
on 13 Aug 1987
ECONOMICS LABORATORY, INC.
72126323 · 21 Aug 1961
026
PROPORTIONING UNIT FOR MEASURING AN AMOUNT OF LIQUID TO BE ADDED TO AN...
on 01 Sep 1987
FMA, INC.
72125903 · 14 Aug 1961
026
ELECTRONIC MEMORY AND RECORDING DEVICES, COMPUTERS AND PHOTOGRAPHIC EQ...
on 21 Nov 2011
BABCOCK & WILCOX COMPANY, THE
72120408 · 25 May 1961
026
IN THE STATEMENT, COLUMN 1, AFTER LINE 3, ", NOW LOCATED AT 29801 EUCL...
on 24 Jul 1987
AKTIEBOLAGET ATVIDABERG-FACIT
72114906 · 06 Mar 1961
026
ADDING MACHINES AND CALCULATING MACHINES AND PARTS THEREOF,ADDING MACH...
on 17 Sep 1987
FREDERICKS COMPANY, THE
72111090 · 30 Dec 1960
026
THERMOCOUPLE GAUGES, IONIZATION HOT FILAMENT GAUGES, IONIZATION COLD C...
on 20 Jul 2002
Maier Holdings Ltd.
72109804 · 07 Dec 1960
026
Chain Saw Filing Gauges,Chain Saw Filing Gauges
on 11 Dec 1987
AMPHENOL-BORG ELECTRONICS CORPORATION
72107940 · 07 Nov 1960
026
PRECISION MICROWAVE AND ELECTRONIC TEST AND MEASURING EQUIPMENT, HIGH ...
on 15 Jul 1987
FLO-TRONICS, INC.
72106896 · 21 Oct 1960
026
DEVICES TO DETECT AND/OR CONTROL THE LEVEL OF MATERIAL IN A CONTAINER,...
on 25 Jul 1988
FLO-TRONICS, INC.
72106895 · 21 Oct 1960
026
CONVEYING, CONTROLLING, MEASURING, AND DETECTING SYSTEMS AND APPARATUS...
on 07 Jun 2003
Harper-Wyman Company
72092374 · 08 Mar 1960
026
Thermostatic Gas Valves for Gas Ranges,Thermostatic Gas Valves for Gas...
on 07 Nov 1987
UNIVIS, INC.
72091480 · 23 Feb 1960
026
OPHTHALMIC LENSES AND LENS BLANKS OF CLEAR COLORLESS ULTRAVIOLET ABSOR...
on 02 Sep 2001
ESB Incorporated
72088740 · 11 Jan 1960
026
Plastic Clip-On Sunglasses,Plastic Clip-On Sunglasses
on 20 Apr 2002
Itek Corporation
72088615 · 07 Jan 1960
026
Sun Shield Attachments for Eyeglasses,Sun Shield Attachments for Eyegl...
on 09 Jun 2001
Robertshaw Controls Company
72083744 · 21 Oct 1959
026
Thermostats, Thermostatic Valves, Combined Temperature Regulators and ...
on 15 Oct 2021
ADEMCO INC.
72076108 · 19 Jun 1959
026
CLOGGED FILTER INDICATORS FOR USE IN HEATING, VENTILATING, AND AIR CON...
on 07 Nov 1987
FIELD EMISSION CORPORATION
72072601 · 30 Apr 1959
026
X-RAY MACHINES AND CONTROL, TIMING, AND RELATED ACCESSORIES THEREFOR, ...
on 29 Dec 2000
FUJI PHOTO FILM CO., LTD.
72057259 · 15 Aug 1958
026
CAMERAS,CAMERAS
on 23 Dec 2000
ENGINEERING RESEARCH CORP.
72054747 · 03 Jul 1958
026
ELECTRONIC LISTENING APPARATUS FOR DETECTING SOUNDS EMANATING FROM FIS...
on 09 May 2001
Robertshaw Controls Company
72052586 · 29 May 1958
026
Control Unit Actuated by a Thermostat for Use in Producing Heat Energy...
on 15 Oct 2021
SCULLY SIGNAL COMPANY
72042965 · 20 Dec 1957
026
MONITORED ELECTRICAL CONTROL SYSTEMS, INCLUDING SELF-CHECKING LIQUID L...
on 19 Apr 1999
BELL & HOWELL COMPANY
72037937 · 27 Sep 1957
026
OPTICAL OBJECTIVES,OPTICAL OBJECTIVES
on 23 Dec 2000
COEN COMPANY, INC.
72031544 · 07 Jun 1957
026
PACKAGED FLAME FAILURE CONTROL AND PROGRAMMING SYSTEM COMPRISING A FLA...
on 27 Apr 1999
FISCHER & PORTER COMPANY
72029531 · 07 May 1957
026
LABORATORY GLASSWARE FOR USE WITH CHEMICALS,LABORATORY GLASSWARE FOR U...
on 23 Aug 1999
EMERSON ELECTRIC CO.
72027569 · 05 Apr 1957
026
ELECTRONIC SIGNALING AND CONTROL DEVICES RESPONSIVE TO LIQUID OR GAS F...
on 06 Oct 2007
F.M.E. CORPORATION
71699389 · 05 Dec 1955
026
ELECTRICAL OR ELECTROMECHANICAL CALCULATING AND RECORDING APPARATUS, A...
on 20 Jan 1998
MUDD, CHRISTOPHER L.
71698538 · 18 Nov 1955
026
WHEEL BALANCING APPARATUS AND PARTS THEREOF,PHOTO-TELL,WHEEL BALANCING...
on 07 Jan 1997
SPECIAL LENS SERVICE, INCORPORATED
71693097 · 15 Aug 1955
026
OPHTHALMIC LENSES AND LENS BLANKS,OPHTHALMIC LENSES AND LENS BLANKS
on 30 Sep 1996
DRENCK, CARL
71682880 · 07 Mar 1955
026
PORTABLE X-RAY APPARATUS FOR INDUSTRIAL RADIOGRAPHY AND PARTS AND ACCE...
on 20 Aug 1996
FORTUNA-WERKE SPEZIALMASCHINENFABRIK AKTIENGESELLSCHAFT
71679836 · 13 Jan 1955
026
DYNAMIC BALANCING MACHINES; TIME MEASURING SWITCHES; MEASURING APPARAT...
on 29 Apr 1996
FAIRCHILD CAMERA AND INSTRUMENT CORPORATION
71666935 · 24 May 1954
026
CAMERAS, [CAMERA MAGAZINES,] HOTOGRAPHIC VIEWFINDERS, PHOTOGRAPHIC PR...
on 03 Feb 1997
ELECTROACUSTIC G. M. B. H.
71661621 · 25 Feb 1954
026
UNDERWATER ECHO SOUNDING APPARATUS,UNDERWATER ECHO SOUNDING APPARATUS,...
on 23 Jan 1995
AKTIEBOLAGET ATVIDABERG-FACIT
71638888 · 03 Dec 1952
026
CALCULATING MACHINES, ADDING MACHINES, AND MULTIPLYING MACHINES, AND P...
on 03 Nov 1992
FENWAL INCORPORATED
71602937 · 30 Aug 1950
026
THERMAL-RESPONSIVE SWITCHES FOR TEMPERATURE CONTROL AND DETECTION OF T...
on 10 Jun 2022
BACHARACH, INC.
71572477 · 21 Jan 1949
026
AIR VELOCITY METERS,FLOWRIGHT
on 14 Mar 1994
FERRIS INSTRUMENT COMPANY
71571389 · 12 Nov 1948
026
ELECTRICAL SIGNAL GENERATORS, RADIO NOISE METERS, FIELD STRENGHT METER...
on 03 Nov 1992
71565544 · 21 Sep 1948
026
COMBINATION WEIGHER AND FEEDER INCORPORATING AN AUTOMATIC WEIGHING MEC...
on 03 Nov 1992
PENNZOIL COMPANY, THE
71514133 · 28 Jul 1947
026
ELECTRICALLY OPERATED TIME-CONTROLLED FOLLOW-UP CARD HOLDING AND DESIG...
on 03 Nov 1992
BELL & HOWELL COMPANY
71529550 · 26 Jul 1947
026
MOTION PICTURE PROJECTING APPARATUS AND SOUND REPRODUCING APPARATUS AS...
on 03 Nov 1992
WHEELCO INSTRUMENTS COMPANY
71528104 · 08 Jul 1947
026
ELECTRONICALLY OPERATED INSTRUMENT FOR CONTROLLING THE SUPPLY OF FUEL ...
on 03 Nov 1992
HEILAND RESEARCH CORPORATION
71521012 · 19 Apr 1947
026
ELECTRONIC FLASHLIGHT BULB ACTUATING APPARATUS FOR ACTUATING A SERIES ...
on 08 Dec 1988
FEDERAL MANUFACTURING & ENGINEERING CORP
71508150 · 28 Aug 1946
026
PHOTOGRAPHIC LENSES,PHOTOGRAPHIC LENSES
on 03 Nov 1992
FAIRBANKS, MORSE & CO.
71495228 · 23 Jan 1946
026
WEIGHING MACHINES, SCALES, BALANCES, AND PARTS THEREOF,WEIGHING MACHIN...
on 29 Dec 2000
E. W. PIKE & CO., INC.
71418863 · 29 Apr 1939
026
ELECTRICALLY LIGHTED MAGNIFYING LENS MOUNTING AND ENVELOPE SEALING UNI...
on 02 Sep 2006
ABB KENT-TAYLOR INC.
71369070 · 06 Sep 1935
026
FULLSCOPE,REGULATORS DESIGNED FOR CONTROLLING TEMPERATURE, PRESSURE, F...
on 03 Nov 1992
AGFA ANSCO CORPORATION
71301325 · 27 May 1930
026
PHOTOGRAPHIC CAMERAS,PHOTOGRAPHIC CAMERAS
on 03 Nov 1992
71245788 · 15 Mar 1927
026
SPECTACLES, SPECTACLE FRAMES AND PARTS THEREOF,SPECTACLES, SPECTACLE F...