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LITTON SYSTEMS, INC.
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MORRIS PLAINS, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Reversible method of magnetic film annealing
Patent number
5,384,156
Issue date
Jan 24, 1995
Litton Systems, Inc.
Roger F. Belt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bistable magneto-optic single crystal films and method of producing...
Patent number
5,344,720
Issue date
Sep 6, 1994
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Calcium-yttrium silicate oxyapatite lasers
Patent number
5,311,532
Issue date
May 10, 1994
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Laser apparatus and method employing fuzzy logic based pulse width...
Patent number
5,283,794
Issue date
Feb 1, 1994
Litton Systems, Inc.
David M. Gibbs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser path switching mechanism
Patent number
5,272,707
Issue date
Dec 21, 1993
Litton Systems, Inc.
Robert J. Orlando
G02 - OPTICS
Information
Patent Grant
Unstable laser apparatus
Patent number
5,199,042
Issue date
Mar 30, 1993
Litton Systems, Inc.
Thomas Papetti
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pure or mixed monocrystalline boules of lanthanum orthogallate
Patent number
4,970,060
Issue date
Nov 13, 1990
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Epitaxial superconducting scructure on lattice matched lanthanum or...
Patent number
4,962,087
Issue date
Oct 9, 1990
Litton Systems, Inc.
Roger F. Belt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Monocrystalline lanthanum orthogallate laser material
Patent number
4,954,211
Issue date
Sep 4, 1990
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Czochralski pulling of monocrystalline lanthanum orthogallate
Patent number
4,944,833
Issue date
Jul 31, 1990
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Conformal cavity-less interferometer array
Patent number
4,766,444
Issue date
Aug 23, 1988
Litton Systems, Inc.
Peter J. Conroy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Overload protector
Patent number
4,635,297
Issue date
Jan 6, 1987
Litton Systems, Inc.
Andrey Polischuk
G01 - MEASURING TESTING
Information
Patent Grant
Two-step method of manufacturing compressed bismuth-containing garn...
Patent number
4,625,390
Issue date
Dec 2, 1986
Litton Systems, Inc.
Michael F. Shone
G02 - OPTICS
Information
Patent Grant
Compressed bismuth-containing garnet films of replicable low anisot...
Patent number
4,544,239
Issue date
Oct 1, 1985
Litton Systems, Inc.
Michael F. Shone
G02 - OPTICS
Information
Patent Grant
Apparatus for preparing an optical workpiece
Patent number
4,501,091
Issue date
Feb 26, 1985
Litton Systems, Inc.
Wayne R. Ignatuk
B24 - GRINDING POLISHING
Information
Patent Grant
Method for decreasing radial temperature gradients of crystal growt...
Patent number
4,478,676
Issue date
Oct 23, 1984
Litton Systems, Inc.
Roger F. Belt
C30 - CRYSTAL GROWTH
Information
Patent Grant
Hybrid tee waveguide assembly
Patent number
4,413,242
Issue date
Nov 1, 1983
Litton Systems, Inc.
Albert H. Reeves
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mode suppressor for circular waveguides utilizing a plurality of re...
Patent number
4,344,053
Issue date
Aug 10, 1982
Litton Systems, Inc.
Tore N. Anderson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for making crystals
Patent number
4,224,100
Issue date
Sep 23, 1980
Litton Systems, Inc.
Robert A. Hartzell
C30 - CRYSTAL GROWTH
Information
Patent Grant
Keeper for idler rolls
Patent number
4,048,707
Issue date
Sep 20, 1977
Litton Systems, Inc.
Ralph W. Coutant
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Impact absorbing idler roll assembly
Patent number
3,988,045
Issue date
Oct 26, 1976
Litton Systems, Inc.
Ralph W. Coutant
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Adapter bushing for lubrication system
Patent number
3,960,243
Issue date
Jun 1, 1976
Litton Systems, Inc.
Daniel Joseph Di Antonio
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74522415 - LI
Serial number
74522415
Registration number
1892077
Filing date
May 4, 1994
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
74200821 - MEGA-ROD
Serial number
74200821
Registration number
1739550
Filing date
Sep 5, 1991
Litton Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74139081 - ALLEXITE
Serial number
74139081
Registration number
1709320
Filing date
Feb 14, 1991
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
74131781 - STARBEAM
Serial number
74131781
Filing date
Jan 22, 1991
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
74009476 - DIAMONEE
Serial number
74009476
Registration number
1787467
Filing date
Dec 11, 1989
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
74009276 - DIAMONICE
Serial number
74009276
Registration number
1626466
Filing date
Dec 11, 1989
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
73796064 - THE SOLDER CONNECTION
Serial number
73796064
Registration number
1590389
Filing date
Apr 27, 1989
LITTON SYSTEMS, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73605128 - AIRTRON
Serial number
73605128
Registration number
1492767
Filing date
Jun 19, 1986
Litton Systems, Inc.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73398193 - H-R
Serial number
73398193
Registration number
1291852
Filing date
Sep 30, 1982
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73398194 - KEY-MOUNT
Serial number
73398194
Registration number
1289828
Filing date
Sep 30, 1982
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73389502 - LAPORA
Serial number
73389502
Registration number
1266279
Filing date
Sep 27, 1982
Litton Systems, Inc.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
73313528 - TUFFDEX
Serial number
73313528
Registration number
1366322
Filing date
Jun 8, 1981
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73273690 - VARI-CONE
Serial number
73273690
Registration number
1191540
Filing date
Aug 11, 1980
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73249713 - TUFFDEX
Serial number
73249713
Registration number
1357618
Filing date
Feb 11, 1980
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73249712 - TUFFGARD II
Serial number
73249712
Registration number
1196119
Filing date
Feb 11, 1980
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73249653 - VAREX
Serial number
73249653
Registration number
1175930
Filing date
Feb 11, 1980
LITTON SYSTEMS, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73249714 - TUFF-STIK
Serial number
73249714
Registration number
1185320
Filing date
Feb 11, 1980
LITTON SYSTEMS, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
73132127 - MOLIFT
Serial number
73132127
Registration number
1107785
Filing date
Jun 27, 1977
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
73091818 - ROBINTRONIC
Serial number
73091818
Registration number
1125513
Filing date
Jun 28, 1976
LITTON SYSTEMS, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73039668 - ULTRAPURE
Serial number
73039668
Registration number
1021955
Filing date
Dec 16, 1974
LITTON SYSTEMS, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73017542 - TUFFGARD
Serial number
73017542
Registration number
1061919
Filing date
Apr 1, 1974
LITTON SYSTEMS, INC.
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
72444562 - GEMINI HOUSE
Serial number
72444562
Registration number
994688
Filing date
Dec 26, 1972
LITTON SYSTEMS, INC.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
Information
Trademark
72439655 - FAST AIRTRON COMPUTER TESTING SERVICE
Serial number
72439655
Registration number
998308
Filing date
Oct 30, 1972
LITTON SYSTEMS, INC.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
72426717 - HYDRA-POWER
Serial number
72426717
Registration number
988859
Filing date
Jun 8, 1972
LITTON SYSTEMS, INC.
7 - Machines and machine tools
Information
Trademark
72419485 - EXCEL
Serial number
72419485
Registration number
962446
Filing date
Mar 27, 1972
LITTON SYSTEMS, INC.
6 - Common metals and their alloys
Information
Trademark
72391092 - EMR
Serial number
72391092
Registration number
933551
Filing date
May 4, 1971
LITTON SYSTEMS, INC.
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes