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Libertyville, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Frequency selective transient voltage protector
Patent number
6,639,779
Issue date
Oct 28, 2003
Oneac Corporation
Vincent L. Knigge
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Telephone and data overvoltage protection apparatus including a lon...
Patent number
5,905,623
Issue date
May 18, 1999
Oneac Corporation
Thomas McCartney
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Telephone and data communications line protection module and ground...
Patent number
5,883,953
Issue date
Mar 16, 1999
Oneac Corporation
Dimitris Jim Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
External backup power supply
Patent number
5,874,788
Issue date
Feb 23, 1999
Oneac Corporation
Thomas McCartney
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Telephone and data communications line conditioner system
Patent number
5,696,820
Issue date
Dec 9, 1997
Oneac Corporation
Dimitris Jim Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone and communications line overvoltage protection apparatus
Patent number
5,677,820
Issue date
Oct 14, 1997
Oneac Corporation
Dimitris Jim Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ground skew protection method and apparatus
Patent number
5,671,110
Issue date
Sep 23, 1997
Oneac Corporation
Thomas McCartney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telecommunications T1 carrier overvoltage and fiber to curb power p...
Patent number
5,490,215
Issue date
Feb 6, 1996
Oneac Corporation
Dimitris J. Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone line overvoltage protection
Patent number
5,410,443
Issue date
Apr 25, 1995
Oneac Corporation
Dimitris J. Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone line overvoltage protection apparatus
Patent number
5,359,657
Issue date
Oct 25, 1994
Oneac Corporation
Dimitris J. Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone line overvoltage protection method and apparatus
Patent number
5,357,568
Issue date
Oct 18, 1994
Oneac Corporation
Dimitris J. Pelegris
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone line overvoltage protection device having aligned, bent t...
Patent number
5,272,594
Issue date
Dec 21, 1993
Oneac Corporation
Murray I. Delamoreaux
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Uninterruptible power supply controller
Patent number
D339101
Issue date
Sep 7, 1993
Oneac Corporation
Murray I. Delamoreaux
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Terminal cap for a battery
Patent number
D337987
Issue date
Aug 3, 1993
Oneac Corporation
Murray I. Delamoreaux
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Terminal cap for a battery
Patent number
D335863
Issue date
May 25, 1993
Oneac Corporation
Murray I. Delamoreaux
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Method of forming a telephone line overvoltage protection device
Patent number
5,210,937
Issue date
May 18, 1993
Oneac Corporation
Murray I. Delamoreaux
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power line waveform measurement system
Patent number
5,027,285
Issue date
Jun 25, 1991
Oneac Corporation
Andrew McCartney
G01 - MEASURING TESTING
Information
Patent Grant
Connector guard for a telephone line overvoltage protection device
Patent number
4,971,581
Issue date
Nov 20, 1990
Oneac Corporation
Melvin A. Lace
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Line noise signal measurement system using analog signal compressio...
Patent number
4,940,947
Issue date
Jul 10, 1990
Oneac Corporation
Andrew McCartney
G01 - MEASURING TESTING
Information
Patent Grant
Telephone lines overvoltage protection apparatus
Patent number
4,941,063
Issue date
Jul 10, 1990
Oneac Corporation
Thomas McCartney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Battery charging, monitoring and alarm circuit
Patent number
4,916,438
Issue date
Apr 10, 1990
Oneac Corporation
Milton Collins
G01 - MEASURING TESTING
Information
Patent Grant
Surge/transient protector for a plurality of data lines
Patent number
4,878,145
Issue date
Oct 31, 1989
Oneac Corporation
Melvin A. Lace
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Tap switching protection circuit
Patent number
4,860,145
Issue date
Aug 22, 1989
Oneac Corporation
August G. Klingbiel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Telephone and data overvoltage protection apparatus
Patent number
4,758,920
Issue date
Jul 19, 1988
Oneac Corporation
Thomas McCartney
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
AC branch power distribution filter
Patent number
4,725,739
Issue date
Feb 16, 1988
Oneac Corporation
Thomas McCartney
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual programmable response time constants for electronic tap switch...
Patent number
4,623,834
Issue date
Nov 18, 1986
ONEAC Corporation
August G. Klingbiel
G05 - CONTROLLING REGULATING
Information
Patent Grant
High voltage filtering and protection circuit
Patent number
4,455,586
Issue date
Jun 19, 1984
ONEAC Corporation
Thomas McCartney
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC Variable voltage source utilizing pulse width modulation
Patent number
4,352,055
Issue date
Sep 28, 1982
ONEAC Corporation
Thomas McCartney
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
78301369 - TRISTAR
Serial number
78301369
Filing date
Sep 17, 2003
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78160421 - FILTERONE
Serial number
78160421
Registration number
2727360
Filing date
Sep 4, 2002
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78154551 - ONEGROUND
Serial number
78154551
Registration number
2713659
Filing date
Aug 15, 2002
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76219964 - SINERGY
Serial number
76219964
Registration number
2627649
Filing date
Mar 5, 2001
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76067941 - POWERSTAR
Serial number
76067941
Filing date
Jun 12, 2000
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76067645 - TRISTAR
Serial number
76067645
Filing date
Jun 12, 2000
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76067940 - TELESTAR
Serial number
76067940
Filing date
Jun 12, 2000
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76030909 - MANAGEUPS
Serial number
76030909
Registration number
2608021
Filing date
Apr 19, 2000
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75170509 - ON SERIES
Serial number
75170509
Registration number
2108842
Filing date
Sep 23, 1996
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75170511 - MOPUPS
Serial number
75170511
Registration number
2113865
Filing date
Sep 23, 1996
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75170510 - ONBOOST
Serial number
75170510
Registration number
2144158
Filing date
Sep 23, 1996
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74519189 - TAPEUPS
Serial number
74519189
Filing date
May 2, 1994
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74412112 - ONEAC
Serial number
74412112
Registration number
1829294
Filing date
Jul 13, 1993
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74326440 - RYDON
Serial number
74326440
Registration number
1804212
Filing date
Oct 29, 1992
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74203811 - HOLDUP
Serial number
74203811
Registration number
1774634
Filing date
Sep 16, 1991
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74142576 - EVERGREEN
Serial number
74142576
Registration number
1677446
Filing date
Feb 27, 1991
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74040397 - HI-LO PROTECTOR
Serial number
74040397
Registration number
1628158
Filing date
Mar 20, 1990
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73786626 - ONEGRAPH
Serial number
73786626
Registration number
1569423
Filing date
Mar 14, 1989
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73788087 - ONEVIEW
Serial number
73788087
Registration number
1568126
Filing date
Mar 14, 1989
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73736149 - POWER NETWORK
Serial number
73736149
Registration number
1557406
Filing date
Jun 24, 1988
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73732247 - ONLINE
Serial number
73732247
Registration number
1552608
Filing date
Jun 3, 1988
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73725256 - ONEAC
Serial number
73725256
Registration number
1605057
Filing date
Apr 29, 1988
ONEAC Corporation
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73720986 - LINE PROBE LP120
Serial number
73720986
Registration number
1549875
Filing date
Apr 7, 1988
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73690465 - POWER-ON
Serial number
73690465
Registration number
1523029
Filing date
Oct 19, 1987
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73680012 - LINE VIEWER
Serial number
73680012
Registration number
1500027
Filing date
Aug 24, 1987
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73667702 - VIRTUAL KELVIN GROUND
Serial number
73667702
Registration number
1487442
Filing date
Jun 22, 1987
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73668041 - ENVIRONMENTAL REFERENCE GROUND
Serial number
73668041
Registration number
1513382
Filing date
Jun 22, 1987
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73513619 - POWER INTERFACE
Serial number
73513619
Filing date
Dec 14, 1984
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73500285 - BLIXT
Serial number
73500285
Registration number
1342296
Filing date
Sep 20, 1984
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73474911 - MICROMATE
Serial number
73474911
Filing date
Apr 11, 1984
ONEAC Corporation
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments