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BERWIND CORPORATION
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PHILADELPHIA, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Capacitance-type material level indicator and method of operation
Patent number
5,245,873
Issue date
Sep 21, 1993
Berwind Corporation
George H. Fathauer
G01 - MEASURING TESTING
Information
Patent Grant
Suspended-cable apparatus for measuring level of material in a stor...
Patent number
4,910,878
Issue date
Mar 27, 1990
Berwind Corporation
Phillip P. Fleckenstein
G01 - MEASURING TESTING
Information
Patent Grant
Heat exchanger
Patent number
4,856,580
Issue date
Aug 15, 1989
Berwind Corporation
Richard A. Ley
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Mixer
Patent number
4,810,099
Issue date
Mar 7, 1989
Berwind Corporation
Peder K. Langsetmo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Capacitance-type material level probe
Patent number
4,811,160
Issue date
Mar 7, 1989
Berwind Corporation
Phillip P. Fleckenstein
G01 - MEASURING TESTING
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,800,755
Issue date
Jan 31, 1989
Berwind Corporation
George H. Fathauer
G01 - MEASURING TESTING
Information
Patent Grant
Rotating paddle bin level indicator
Patent number
4,695,685
Issue date
Sep 22, 1987
Berwind Corporation
Phillip P. Fleckenstein
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,676,100
Issue date
Jun 30, 1987
Berwind Corporation
Robert T. Eichberger
G01 - MEASURING TESTING
Information
Patent Grant
Suspended-cable apparatus for measuring a preselected condition of...
Patent number
4,676,099
Issue date
Jun 30, 1987
Berwind Corporation
Hugh R. McGookin
G01 - MEASURING TESTING
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,624,139
Issue date
Nov 25, 1986
Berwind Corporation
Robert C. Collins
G01 - MEASURING TESTING
Information
Patent Grant
Removable mold segments for rotary molds
Patent number
4,589,831
Issue date
May 20, 1986
Berwind Corporation
Ralph W. Weggel
B30 - PRESSES
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,555,941
Issue date
Dec 3, 1985
Berwind Corporation
George H. Fathauer
G01 - MEASURING TESTING
Information
Patent Grant
Capacitance-type material level probe and method of manufacture
Patent number
4,549,245
Issue date
Oct 22, 1985
Berwind Corporation
Phillip P. Fleckenstein
G01 - MEASURING TESTING
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,499,767
Issue date
Feb 19, 1985
Berwind Corporation
George H. Fathauer
G01 - MEASURING TESTING
Information
Patent Grant
Capacitance-type material level indicator
Patent number
4,499,766
Issue date
Feb 19, 1985
Berwind Corporation
George H. Fathauer
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing capacitance-type material level indicator p...
Patent number
4,499,640
Issue date
Feb 19, 1985
Berwind Corporation
Ronald G. Brenton
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing capacitance-type material level indicator p...
Patent number
4,499,641
Issue date
Feb 19, 1985
Berwind Corporation
Phillip P. Fleckenstein
G01 - MEASURING TESTING
Information
Patent Grant
Rotating paddle bin level indicator
Patent number
4,392,032
Issue date
Jul 5, 1983
Berwind Corporation
Donald E. Roach
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drop-weight material level indicator
Patent number
4,255,859
Issue date
Mar 17, 1981
Berwind Corporation
Kenneth J. Klieman
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
85042250 - BERWIND
Serial number
85042250
Registration number
4011157
Filing date
May 19, 2010
Berwind Corporation
36 - Insurance
Information
Trademark
85042239
Serial number
85042239
Registration number
3903640
Filing date
May 19, 2010
Berwind Corporation
36 - Insurance
Information
Trademark
85042254 - BERWIND
Serial number
85042254
Registration number
3907241
Filing date
May 19, 2010
Berwind Corporation
35 - Advertising
Information
Trademark
85042246
Serial number
85042246
Registration number
3903641
Filing date
May 19, 2010
Berwind Corporation
35 - Advertising
Information
Trademark
74120618
Serial number
74120618
Registration number
1658513
Filing date
Dec 4, 1990
Berwind Corporation
36 - Insurance
Information
Trademark
74120619 - BERWIND FINANCIAL GROUP, L.P.
Serial number
74120619
Registration number
1665237
Filing date
Dec 4, 1990
Berwind Corporation
36 - Insurance
Information
Trademark
73717761 - TORUSDISC
Serial number
73717761
Registration number
1517888
Filing date
Mar 21, 1988
Berwind Corporation
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information
Trademark
73714977 - GELPEX
Serial number
73714977
Registration number
1585205
Filing date
Mar 7, 1988
Berwind Corporation
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73607172 - BERWIND
Serial number
73607172
Registration number
1491502
Filing date
Jun 30, 1986
Berwind Corporation
37 - Building construction
Information
Trademark
73607173 - BERWIND
Serial number
73607173
Registration number
1491503
Filing date
Jun 30, 1986
Berwind Corporation
37 - Building construction
Information
Trademark
73607174 - BERWIND MEDICAL
Serial number
73607174
Registration number
1440269
Filing date
Jun 30, 1986
Berwind Corporation
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73595478 - SILOMASTER
Serial number
73595478
Registration number
1418242
Filing date
Apr 28, 1986
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73591508 - BREAK DATA
Serial number
73591508
Registration number
1429970
Filing date
Apr 3, 1986
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73503632 - PRO-GUARD
Serial number
73503632
Registration number
1369876
Filing date
Oct 12, 1984
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73503545 - EZ-CAL
Serial number
73503545
Registration number
1356359
Filing date
Oct 12, 1984
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73406422 - SIGMA 3
Serial number
73406422
Registration number
1291861
Filing date
Dec 17, 1982
Berwind Corporation
7 - Machines and machine tools
Information
Trademark
73406424 - MICROSET CONTROL
Serial number
73406424
Registration number
1285890
Filing date
Dec 17, 1982
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73406423 - NEOTRON SYSTEM
Serial number
73406423
Registration number
1270575
Filing date
Dec 17, 1982
Berwind Corporation
7 - Machines and machine tools
Information
Trademark
73314825 - MULTISPEC
Serial number
73314825
Registration number
1193556
Filing date
Jun 15, 1981
Berwind Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73166203
Serial number
73166203
Registration number
1130265
Filing date
Apr 13, 1978
BERWIND CORPORATION
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments