Summagraphics Corporation

Organization

Seymour, CT, US

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for raising and lowering plotter marking devices
- Patent number 5,333,005
- Issue date Jul 26, 1994
- Summagraphics Corporation
- John C. Venthem
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for cutting sheet media
- Patent number 5,303,624
- Issue date Apr 19, 1994
- Summagraphics Corporation
- John C. Ventham
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Single degree of freedom belt drive tensioning system for a plotter...
- Patent number 5,280,309
- Issue date Jan 18, 1994
- Summagraphics Corporation
- Charles D. Zinsmeyer
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for gauging reel diameters in a reel-to-reel s...
- Patent number 5,267,401
- Issue date Dec 7, 1993
- Summagraphics Corporation
- Marvin L. Freeman
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Ribbon cassette storage and transfer apparatus for a printer
- Patent number 5,267,802
- Issue date Dec 7, 1993
- Summagraphics Corporation
- James A. Parnell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Hysteresis compensation for a digitizer tablet
- Patent number 5,229,551
- Issue date Jul 20, 1993
- Summagraphics Corporation
- Robert M. McDermott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Belt-drive tensioning system which uses a pivoting member
- Patent number 5,214,448
- Issue date May 25, 1993
- Summagraphics Corporation
- John C. Venthem
- G01 - MEASURING TESTING
Information Patent Grant
Digitizer with serpentine-type conductor grid having uniform conduc...
- Patent number 5,210,380
- Issue date May 11, 1993
- Summagraphics Corporation
- Robert M. McDermott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer tablet with fixed incremented grid portions
- Patent number 5,194,699
- Issue date Mar 16, 1993
- Summagraphics Corporation
- Thomas C. Zalenski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical accessory for digitizer cursors
- Patent number 5,191,480
- Issue date Mar 2, 1993
- Summagraphics Corporation
- Wayne J. Murray
- G02 - OPTICS
Information Patent Grant
Dynamic adjustment of filter weights for digital tablets
- Patent number 5,179,254
- Issue date Jan 12, 1993
- Summagraphics Corporation
- Robert M. McDermott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Liquid crystal shutter for backlit digitizer
- Patent number 5,173,793
- Issue date Dec 22, 1992
- Summagraphics Corporation
- Alexander M. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer tablet with regional error correction
- Patent number 5,157,227
- Issue date Oct 20, 1992
- Summagraphics Corporation
- Robert M. McDermott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer stylus with pressure transducer
- Patent number RE34095
- Issue date Oct 13, 1992
- Summagraphics Corporation
- Michael J. Padula
- 178 - Telegraphy
Information Patent Grant
Digitizer tablet with illuminable working surface
- Patent number 5,153,386
- Issue date Oct 6, 1992
- Summagraphics Corporation
- David A. Siefer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizing stylus
- Patent number D327476
- Issue date Jun 30, 1992
- Summagraphics Corporation
- William Valls
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Digitizer tablet with reduced radiation susceptibility
- Patent number 5,113,042
- Issue date May 12, 1992
- Summagraphics Corporation
- Alfred E. Mletzko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphics tablet with N-dimensional capability
- Patent number 5,111,005
- Issue date May 5, 1992
- Summagraphics Corporation
- Paul D. Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer stylus with z-axis side control
- Patent number 5,109,141
- Issue date Apr 28, 1992
- Summagraphics Corporation
- Alexander M. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for retrieving compressed data from a memory storing a look-...
- Patent number 5,101,487
- Issue date Mar 31, 1992
- Summagraphics Corporation
- Thomas Zalenski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizing stylus
- Patent number D322250
- Issue date Dec 10, 1991
- Summagraphics Corporation
- William Valls
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Low power sensing apparatus for digitizer tablets
- Patent number 5,066,833
- Issue date Nov 19, 1991
- Summagraphics Corporation
- Thomas C. Zalenski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for producing signals corresponding to the pos...
- Patent number 5,065,145
- Issue date Nov 12, 1991
- Summagraphics Corporation
- Alexander M. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer stylus with Z-axis side pressure control
- Patent number 5,061,828
- Issue date Oct 29, 1991
- Summagraphics Corporation
- Alexander M. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizing stylus
- Patent number D320787
- Issue date Oct 15, 1991
- Summagraphics Corporation
- William Valls
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Cursor for digitizer tablet
- Patent number 5,055,831
- Issue date Oct 8, 1991
- Summagraphics Corporation
- Michael J. Padula
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer with serpentine conductor grid having non-uniform repeat...
- Patent number 5,051,545
- Issue date Sep 24, 1991
- Summagraphics Corporation
- Robert M. McDermott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer with illuminable working surface
- Patent number 5,028,744
- Issue date Jul 2, 1991
- Summagraphics Corporation
- Alexander M. Purcell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnification assembly for digitizer cursor
- Patent number 5,014,044
- Issue date May 7, 1991
- Summagraphics Corporation
- Wayne J. Murray
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitizer tablet with pressure stylus
- Patent number 5,004,872
- Issue date Apr 2, 1991
- Summagraphics Corporation
- Daniel G. Lasley
- G06 - COMPUTING CALCULATING COUNTING

Please log in for detailed analytics

Trademarklast 30 trademarks

Information Trademark
74540672 - HI JET
- Serial number 74540672
- Filing date Jun 21, 1994
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74493418 - SUMMACUT
- Serial number 74493418
- Filing date Feb 23, 1994
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74493419 - SUMMASIGN
- Serial number 74493419
- Filing date Feb 23, 1994
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74456434 - SUMMASKETCH FX
- Serial number 74456434
- Filing date Nov 4, 1993
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74439282 - CONVERTICORD
- Serial number 74439282
- Filing date Sep 23, 1993
- Summagraphics Corporaton
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74336390 - FLEXLOOP
- Serial number 74336390
- Filing date Dec 3, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74328143 - HI DRAFT
- Serial number 74328143
- Filing date Nov 2, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74322609 - HI POWER
- Serial number 74322609
- Filing date Oct 15, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74322608 - HI GLIDE
- Serial number 74322608
- Registration number 1871829
- Filing date Oct 15, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74322610 - HI POINT
- Serial number 74322610
- Filing date Oct 15, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74298280 - SUMMADRAW
- Serial number 74298280
- Registration number 1764268
- Filing date Jul 24, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74298283 - SUMMASCRIBE
- Serial number 74298283
- Registration number 1764269
- Filing date Jul 24, 1992
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74113744 - LCL
- Serial number 74113744
- Registration number 1660671
- Filing date Nov 8, 1990
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74094073 - S
- Serial number 74094073
- Registration number 1655410
- Filing date Sep 4, 1990
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74083682 - S SUMMAGRAPHICS
- Serial number 74083682
- Registration number 1655368
- Filing date Aug 1, 1990
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74080464 - TRACKPAD
- Serial number 74080464
- Filing date Jul 19, 1990
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74072415 - TABLET.COM
- Serial number 74072415
- Filing date Jun 25, 1990
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74011671 - SUMMAGRAPHICS
- Serial number 74011671
- Registration number 1612829
- Filing date Dec 18, 1989
- SUMMAGRAPHICS CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74002001 - PROPLOT
- Serial number 74002001
- Registration number 1611939
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74000215 - HI
- Serial number 74000215
- Registration number 1606288
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74013462 - JETSCAN
- Serial number 74013462
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74002014 - HI IMAGE MAKER
- Serial number 74002014
- Registration number 1663208
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74002015 - JETPRO
- Serial number 74002015
- Registration number 1631399
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74002003 - JETVIEW
- Serial number 74002003
- Registration number 1607352
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74000544 - HIPAD PLUS
- Serial number 74000544
- Registration number 1606290
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74002002 - HI-SCAN
- Serial number 74002002
- Registration number 1647941
- Filing date Nov 16, 1989
- AMETEK, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73676175 - CHARGE RATIO
- Serial number 73676175
- Registration number 1513217
- Filing date Aug 3, 1987
- Summagraphics Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73676176 - CR
- Serial number 73676176
- Registration number 1541264
- Filing date Aug 3, 1987
- Summagraphics Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73601148 - SEE HOW THEY RUN
- Serial number 73601148
- Registration number 1422670
- Filing date May 28, 1986
- Summagraphics Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73568464 - SUMMAMOUSE
- Serial number 73568464
- Registration number 1417267
- Filing date Nov 14, 1985
- Summagraphics Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Summagraphics Corporation

Organization

Patents Grantslast 30 patents

Apparatus for raising and lowering plotter marking devices

Apparatus for cutting sheet media

Single degree of freedom belt drive tensioning system for a plotter...

Method and apparatus for gauging reel diameters in a reel-to-reel s...

Ribbon cassette storage and transfer apparatus for a printer

Hysteresis compensation for a digitizer tablet

Belt-drive tensioning system which uses a pivoting member

Digitizer with serpentine-type conductor grid having uniform conduc...

Digitizer tablet with fixed incremented grid portions

Optical accessory for digitizer cursors

Dynamic adjustment of filter weights for digital tablets

Liquid crystal shutter for backlit digitizer

Digitizer tablet with regional error correction

Digitizer stylus with pressure transducer

Digitizer tablet with illuminable working surface

Digitizing stylus

Digitizer tablet with reduced radiation susceptibility

Graphics tablet with N-dimensional capability

Digitizer stylus with z-axis side control

Method for retrieving compressed data from a memory storing a look-...

Digitizing stylus

Low power sensing apparatus for digitizer tablets

Method and apparatus for producing signals corresponding to the pos...

Digitizer stylus with Z-axis side pressure control

Digitizing stylus

Cursor for digitizer tablet

Digitizer with serpentine conductor grid having non-uniform repeat...

Digitizer with illuminable working surface

Magnification assembly for digitizer cursor

Digitizer tablet with pressure stylus

Trademarklast 30 trademarks

74540672 - HI JET

74493418 - SUMMACUT

74493419 - SUMMASIGN

74456434 - SUMMASKETCH FX

74439282 - CONVERTICORD

74336390 - FLEXLOOP

74328143 - HI DRAFT

74322609 - HI POWER

74322608 - HI GLIDE

74322610 - HI POINT

74298280 - SUMMADRAW

74298283 - SUMMASCRIBE

74113744 - LCL

74094073 - S

74083682 - S SUMMAGRAPHICS

74080464 - TRACKPAD

74072415 - TABLET.COM

74011671 - SUMMAGRAPHICS

74002001 - PROPLOT

74000215 - HI

74013462 - JETSCAN

74002014 - HI IMAGE MAKER

74002015 - JETPRO

74002003 - JETVIEW

74000544 - HIPAD PLUS

74002002 - HI-SCAN

73676175 - CHARGE RATIO

73676176 - CR

73601148 - SEE HOW THEY RUN

73568464 - SUMMAMOUSE