SPARTA, INC.

Organization

Billerica, MA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Population of background suppression lists from limited data in age...
- Patent number 8,014,959
- Issue date Sep 6, 2011
- Sparta, Inc.
- Pierre C. Trepagnier
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Method of identifying invalid digital signatures involving batch ve...
- Patent number 7,890,763
- Issue date Feb 15, 2011
- The United States of America as represented by the Director, National Securit...
- Laurie E. Law
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated passive skin detection system through spectral measurement
- Patent number 7,869,043
- Issue date Jan 11, 2011
- Sparta, Inc.
- Matthew B. Campbell
- G01 - MEASURING TESTING
Information Patent Grant
Agent detection in the presence of background clutter
- Patent number 7,525,102
- Issue date Apr 28, 2009
- Sparta, Inc.
- Philip D. Henshaw
- G01 - MEASURING TESTING
Information Patent Grant
Super-resolution based on frequency domain interferometric processi...
- Patent number 7,242,342
- Issue date Jul 10, 2007
- Sparta, Inc.
- Pei-Rin Wu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for time-division multiplexing to improve the...
- Patent number 7,088,495
- Issue date Aug 8, 2006
- Sparta, Inc.
- Pierre C. Trepagnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spinal implant
- Patent number 6,273,914
- Issue date Aug 14, 2001
- Sparta, Inc.
- Gary R. Papas
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for transmission and recovery of digital data using video gr...
- Patent number 6,040,843
- Issue date Mar 21, 2000
- Sparta, Inc.
- John W. Monroe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interferometer with air turbulence compensation
- Patent number 5,991,033
- Issue date Nov 23, 1999
- Sparta, Inc.
- Philip D. Henshaw
- G01 - MEASURING TESTING
Information Patent Grant
System for transmission and recovery of digital data using video gr...
- Patent number 5,835,102
- Issue date Nov 10, 1998
- Sparta, Inc.
- John W. Monroe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and methods employing harmonic analysis for measuring the...
- Patent number 5,543,914
- Issue date Aug 6, 1996
- Sparta, Inc.
- Philip D. Henshaw
- G01 - MEASURING TESTING
Information Patent Grant
Fluid sampling device
- Patent number 5,537,881
- Issue date Jul 23, 1996
- Sparta, Inc.
- Moreno J. White
- G01 - MEASURING TESTING
Information Patent Grant
An interferometric measuring system having temperature compensation...
- Patent number 5,537,209
- Issue date Jul 16, 1996
- Sparta, Inc.
- Steven A. Lis
- G01 - MEASURING TESTING
Information Patent Grant
Interferametric measuring system with air turbulence compensation
- Patent number 5,404,222
- Issue date Apr 4, 1995
- Sparta, Inc.
- Steven A. Lis
- G01 - MEASURING TESTING
Information Patent Grant
Pebble-bed evaporation and superheater assembly for vaporizing and...
- Patent number 5,355,456
- Issue date Oct 11, 1994
- Sparta, Inc.
- Irving B. Osofsky
- G01 - MEASURING TESTING
Information Patent Grant
Content addressable optical data storage system
- Patent number 5,319,629
- Issue date Jun 7, 1994
- Sparta, Inc.
- Philip D. Henshaw
- G11 - INFORMATION STORAGE
Information Patent Grant
Pebble-bed heater and shock tube assembly
- Patent number 5,299,866
- Issue date Apr 5, 1994
- Sparta, Inc.
- Irving B. Osofsky
- G01 - MEASURING TESTING
Information Patent Grant
Pebble-bed heater and shock tube assembly
- Patent number 5,197,323
- Issue date Mar 30, 1993
- Sparta, Inc.
- Irving B. Osofsky
- G01 - MEASURING TESTING
Information Patent Grant
Passive atomic resonance filter
- Patent number 5,081,361
- Issue date Jan 14, 1992
- Sparta, Inc.
- Harry Rieger
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for high density holographic optical data storage
- Patent number 4,998,236
- Issue date Mar 5, 1991
- Sparta, Inc.
- Philip D. Henshaw
- G11 - INFORMATION STORAGE
Information Patent Grant
Frequency-agile laser systems
- Patent number 4,897,843
- Issue date Jan 30, 1990
- Sparta, Inc.
- Peter B. Scott
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image comparison system
- Patent number 4,513,441
- Issue date Apr 23, 1985
- Sparta, Inc.
- Philip D. Henshaw
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
POPULATION OF BACKGROUND SUPPRESSION LISTS FROM LIMITED DATA IN AGE...
- Publication number 20090287418
- Publication date Nov 19, 2009
- SPARTA, INC.
- Pierre C. Trepagnier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SELECTION OF INTERROGATION WAVELENGTHS IN OPTICAL BIO-DETECTION SYS...
- Publication number 20090225322
- Publication date Sep 10, 2009
- SPARTA, INC.
- Philip D. Henshaw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AGENT DETECTION IN THE PRESENCE OF BACKGROUND CLUTTER
- Publication number 20090101843
- Publication date Apr 23, 2009
- SPARTA, INC.
- Philip D. Henshaw
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF IDENTIFYING DOCUMENTS WITH SIMILAR PROPERTIES UTILIZING P...
- Publication number 20080281581
- Publication date Nov 13, 2008
- SPARTA, INC.
- Philip D. Henshaw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automated passive skin detection system through spectral measurement
- Publication number 20080188758
- Publication date Aug 7, 2008
- SPARTA, INC.
- Matthew B. Campbell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Non-linear fiber/matrix architecture
- Publication number 20060186588
- Publication date Aug 24, 2006
- SPARTA, INC.
- Moreno J. White
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Super-resolution based on frequency domain interferometric processi...
- Publication number 20060077091
- Publication date Apr 13, 2006
- SPARTA, INC.
- Pei-Rin Wu
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for time-division multiplexing to improve the...
- Publication number 20040114211
- Publication date Jun 17, 2004
- SPARTA, INC.
- Pierre C. Trepagnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
78878831 - SPARTA
- Serial number 78878831
- Registration number 3288103
- Filing date May 8, 2006
- SPARTA, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78316996 - ZEUS
- Serial number 78316996
- Filing date Oct 22, 2003
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78237637 - SHOCK & AWE
- Serial number 78237637
- Filing date Apr 14, 2003
- Sparta
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
78120642 - COASTAL LIVING AT ITS FINEST
- Serial number 78120642
- Registration number 2675257
- Filing date Apr 9, 2002
- Sparta
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
76177764 - LOGMAIT
- Serial number 76177764
- Registration number 2682419
- Filing date Dec 8, 2000
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75835838 - SHAREIT
- Serial number 75835838
- Filing date Oct 29, 1999
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75777839 - SECUREC SENTURY
- Serial number 75777839
- Filing date Aug 17, 1999
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75728821 - QUICKBACK
- Serial number 75728821
- Filing date Jun 9, 1999
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75592758 - SECUREC
- Serial number 75592758
- Filing date Nov 20, 1998
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75594129 - THE NEW VIEW OF SIGNAL PROCESSING
- Serial number 75594129
- Registration number 2405227
- Filing date Nov 19, 1998
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75465490 - SIGNALSCAPE
- Serial number 75465490
- Registration number 2317896
- Filing date Apr 7, 1998
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75236676 - SEAL THE DEAL
- Serial number 75236676
- Registration number 2209612
- Filing date Feb 5, 1997
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75236675 - SC SECUREC
- Serial number 75236675
- Registration number 2355579
- Filing date Feb 5, 1997
- SPARTA, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75145072 - SECUREEC
- Serial number 75145072
- Filing date Aug 5, 1996
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74406287 - CHECKMATE
- Serial number 74406287
- Registration number 1951706
- Filing date Jun 28, 1993
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74332735 - SPARTAC3
- Serial number 74332735
- Filing date Nov 19, 1992
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74126545 - ADDEM
- Serial number 74126545
- Filing date Dec 21, 1990
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74087096 - ARTSE
- Serial number 74087096
- Registration number 1692624
- Filing date Aug 13, 1990
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74087097 - ADDEMS
- Serial number 74087097
- Filing date Aug 13, 1990
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73576413 - DIDSIM
- Serial number 73576413
- Registration number 1406579
- Filing date Jan 6, 1986
- SPARTA, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SPARTA, INC.

Organization

Patents Grantslast 30 patents

Population of background suppression lists from limited data in age...

Method of identifying invalid digital signatures involving batch ve...

Automated passive skin detection system through spectral measurement

Agent detection in the presence of background clutter

Super-resolution based on frequency domain interferometric processi...

Method and apparatus for time-division multiplexing to improve the...

Spinal implant

System for transmission and recovery of digital data using video gr...

Interferometer with air turbulence compensation

System for transmission and recovery of digital data using video gr...

Apparatus and methods employing harmonic analysis for measuring the...

Fluid sampling device

An interferometric measuring system having temperature compensation...

Interferametric measuring system with air turbulence compensation

Pebble-bed evaporation and superheater assembly for vaporizing and...

Content addressable optical data storage system

Pebble-bed heater and shock tube assembly

Pebble-bed heater and shock tube assembly

Passive atomic resonance filter

Apparatus for high density holographic optical data storage

Frequency-agile laser systems

Image comparison system

Patents Applicationslast 30 patents

POPULATION OF BACKGROUND SUPPRESSION LISTS FROM LIMITED DATA IN AGE...

SELECTION OF INTERROGATION WAVELENGTHS IN OPTICAL BIO-DETECTION SYS...

AGENT DETECTION IN THE PRESENCE OF BACKGROUND CLUTTER

METHOD OF IDENTIFYING DOCUMENTS WITH SIMILAR PROPERTIES UTILIZING P...

Automated passive skin detection system through spectral measurement

Non-linear fiber/matrix architecture

Super-resolution based on frequency domain interferometric processi...

Method and apparatus for time-division multiplexing to improve the...

Trademarklast 30 trademarks

78878831 - SPARTA

78316996 - ZEUS

78237637 - SHOCK & AWE

78120642 - COASTAL LIVING AT ITS FINEST

76177764 - LOGMAIT

75835838 - SHAREIT

75777839 - SECUREC SENTURY

75728821 - QUICKBACK

75592758 - SECUREC

75594129 - THE NEW VIEW OF SIGNAL PROCESSING

75465490 - SIGNALSCAPE

75236676 - SEAL THE DEAL

75236675 - SC SECUREC

75145072 - SECUREEC

74406287 - CHECKMATE

74332735 - SPARTAC3

74126545 - ADDEM

74087096 - ARTSE

74087097 - ADDEMS

73576413 - DIDSIM