loadpatents
name:-0.066228151321411
name:-0.053343057632446
name:-0.00047421455383301
Helfer; Jeffrey L. Patent Filings

Helfer; Jeffrey L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Helfer; Jeffrey L..The latest application filed is for "process for in vivo treatment of specific biological targets in bodily fluids".

Company Profile
0.39.47
  • Helfer; Jeffrey L. - Webster NY
  • Helfer; Jeffrey L. - Victor NY
  • Helfer; Jeffrey L - Webster NY
  • Helfer; Jeffrey L. - Rochester NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Process for in vivo treatment of specific biological targets in bodily fluids
Grant 8,507,212 - Connelly , et al. August 13, 2
2013-08-13
Device and method for preventing magnetic-resonance imaging induced damage
Grant 8,323,768 - Connelly , et al. December 4, 2
2012-12-04
Process For In Vivo Treatment Of Specific Biological Targets In Bodily Fluids
App 20120179143 - Connelly; Patrick R. ;   et al.
2012-07-12
System And Methods For Purifying Biological Materials
App 20120071643 - Helfer; Jeffrey L. ;   et al.
2012-03-22
Process for in vivo treatment of specific biological targets in bodily fluids
Grant 8,105,793 - Connelly , et al. January 31, 2
2012-01-31
Device and method for preventing magnetic-resonance imaging induced damage
Grant 7,738,942 - Weiner , et al. June 15, 2
2010-06-15
Sensor-equipped and algorithm-controlled direct mechanical ventricular assist device
Grant 7,494,459 - Anstadt , et al. February 24, 2
2009-02-24
Magnetic resonance imaging coated assembly
Grant 7,473,843 - Wang , et al. January 6, 2
2009-01-06
Process for in vivo treatment of specific biological targets in bodily fluids
App 20080286278 - Connelly; Patrick R. ;   et al.
2008-11-20
Magnetic resonance imaging interference immune device
Grant 7,388,378 - Gray , et al. June 17, 2
2008-06-17
Optical MRI catheter system
Grant 7,389,137 - Helfer , et al. June 17, 2
2008-06-17
Electromagnetic radiation transparent device and method of making thereof
Grant 7,344,559 - Gray , et al. March 18, 2
2008-03-18
Magnetically shielded assembly
Grant 7,162,302 - Wang , et al. January 9, 2
2007-01-09
Method and apparatus for direct mechanical ventricular actuation with favorable conditioning and minimal heart stress
App 20060211909 - Anstadt; Mark P. ;   et al.
2006-09-21
Magnetically shielded assembly
Grant 7,091,412 - Wang , et al. August 15, 2
2006-08-15
Method and apparatus for direct mechanical ventricular actuation with favorable conditioning and minimal heart stress
App 20060167334 - Anstadt; Mark P. ;   et al.
2006-07-27
Sensor-equipped and algorithm controlled direct mechanical ventricular assist device
App 20060142634 - Anstadt; Mark P. ;   et al.
2006-06-29
Coated stent assembly and coating materials
App 20060140867 - Helfer; Jeffrey L. ;   et al.
2006-06-29
Magnetic resonance imaging coated assembly
App 20060118319 - Wang; Xingwu ;   et al.
2006-06-08
Device and method for preventing magnetic-resonance imaging induced damage
Grant 7,015,393 - Weiner , et al. March 21, 2
2006-03-21
Electromagnetic interference immune tissue invasive system
Grant 7,013,174 - Connelly , et al. March 14, 2
2006-03-14
Electromagnetic interference immune tissue invasive system
Grant 7,010,357 - Helfer , et al. March 7, 2
2006-03-07
Magnetic resonance imaging interference immune device
App 20060030774 - Gray; Robert W. ;   et al.
2006-02-09
Optical MRI catheter system
Grant 6,980,848 - Helfer , et al. December 27, 2
2005-12-27
Implantable shielded medical device
Grant 6,980,865 - Wang , et al. December 27, 2
2005-12-27
Protective assembly
Grant 6,971,391 - Wang , et al. December 6, 2
2005-12-06
Magnetically shielded conductor
App 20050247472 - Helfer, Jeffrey L. ;   et al.
2005-11-10
Therapeutic agent delivery apparatus with direct mechanical ventricular assistance capability
App 20050234289 - Anstadt, Mark P. ;   et al.
2005-10-20
Optical MRI catheter system
App 20050203378 - Helfer, Jeffrey L. ;   et al.
2005-09-15
Optical MRI catheter system
App 20050197563 - Helfer, Jeffrey L. ;   et al.
2005-09-08
Coated stent and MR imaging thereof
App 20050178584 - Wang, Xingwu ;   et al.
2005-08-18
Magnetically shielded conductor
Grant 6,930,242 - Helfer , et al. August 16, 2
2005-08-16
Optical MRI catheter system
Grant 6,925,322 - Helfer , et al. August 2, 2
2005-08-02
Device and method for preventing magnetic-resonance imaging induced damage
App 20050113873 - Weiner, Michael L. ;   et al.
2005-05-26
Device and method for preventing magnetic-resonance imaging induced damage
App 20050113874 - Connelly, Patrick R. ;   et al.
2005-05-26
Device and method for preventing magnetic-resonance imaging induced damage
App 20050113876 - Weiner, Michael L. ;   et al.
2005-05-26
Device and method for preventing magnetic-resonance imaging induced damage
App 20050113676 - Weiner, Michael L. ;   et al.
2005-05-26
Device and method for preventing magnetic-resonance imaging induced damage
App 20050113669 - Helfer, Jeffrey L. ;   et al.
2005-05-26
Electromagnetic interference immune tissue invasive system
Grant 6,875,180 - Weiner , et al. April 5, 2
2005-04-05
Electromagnetic radiation transparent device and method of making thereof
App 20050049683 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049686 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049481 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049684 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049482 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049688 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049685 - Gray, Robert W. ;   et al.
2005-03-03
Electromagnetic radiation transparent device and method of making thereof
App 20050049689 - Gray, Robert W. ;   et al.
2005-03-03
Magnetically shielded assembly
Grant 6,846,985 - Wang , et al. January 25, 2
2005-01-25
Magnetically shielded conductor
Grant 6,844,492 - Wang , et al. January 18, 2
2005-01-18
Electromagnetic interference immune tissue invasive system
Grant 6,845,266 - Weiner , et al. January 18, 2
2005-01-18
Sensor-equipped and algorithm-controlled direct mechanical ventricular assist device
App 20040267086 - Anstadt, Mark P. ;   et al.
2004-12-30
Device and method for preventing magnetic-resonance imaging induced damage
App 20040251042 - Weiner, Michael L. ;   et al.
2004-12-16
Magnetically shielded assembly
App 20040249428 - Wang, Xingwu ;   et al.
2004-12-09
Magnetically shielded assembly
App 20040230271 - Wang, Xingwu ;   et al.
2004-11-18
Electromagnetic interference immune tissue invasive system
Grant 6,819,958 - Weiner , et al. November 16, 2
2004-11-16
Magnetic resonance imaging coated assembly
App 20040225213 - Wang, Xingwu ;   et al.
2004-11-11
Magnetically shielded assembly
App 20040211580 - Wang, Xingwu ;   et al.
2004-10-28
Device and method for preventing magnetic resonance imaging induced damage
App 20040199069 - Connelly, Patrick R. ;   et al.
2004-10-07
Process for in vivo treatment of specific biological targets in bodily fluid
App 20040191246 - Connelly, Patrick R. ;   et al.
2004-09-30
Electromagnetic interference immune tissue invasive system
Grant 6,799,069 - Weiner , et al. September 28, 2
2004-09-28
Temporary percutaneous cardioverter-defibrillator
App 20040186545 - Rosero, Spencer Z. ;   et al.
2004-09-23
Magnetic resonance imaging coated assembly
Grant 6,765,144 - Wang , et al. July 20, 2
2004-07-20
Electromagnetic interference immune tissue invasive system
Grant 6,757,566 - Weiner , et al. June 29, 2
2004-06-29
Magnetic resonance imaging capable catheter assembly
App 20040116800 - Helfer, Jeffrey L. ;   et al.
2004-06-17
Electromagnetic radiation immune medical assist device adapter
Grant 6,725,092 - MacDonald , et al. April 20, 2
2004-04-20
Electromagnetic interference immune tissue invasive system
Grant 6,718,203 - Weiner , et al. April 6, 2
2004-04-06
Magnetically shielded assembly
Grant 6,713,671 - Wang , et al. March 30, 2
2004-03-30
Optical MRI catheter system
App 20040019273 - Helfer, Jeffrey L. ;   et al.
2004-01-29
Magnetically shielded assembly
Grant 6,673,999 - Wang , et al. January 6, 2
2004-01-06
Electromagnetic Radiation Immune Medical Assist Device Adapter
App 20030204207 - MacDonald, Stuart G. ;   et al.
2003-10-30
Electromagnetic interference immune tissue invasive system
App 20020147470 - Weiner, Michael L. ;   et al.
2002-10-10
Electromagnetic interference immune tissue invasive system
App 20020143258 - Weiner, Michael L. ;   et al.
2002-10-03
Electromagnetic interference immune tissue invasive system
App 20020138102 - Weiner, Michael L. ;   et al.
2002-09-26
Electromagnetic interference immune tissue invasive system
App 20020138107 - Weiner, Michael L. ;   et al.
2002-09-26
Electromagnetic interference immune tissue invasive system
App 20020138108 - Weiner, Michael L. ;   et al.
2002-09-26
Electromagnetic interference immune tissue invasive system
App 20020138124 - Helfer, Jeffrey L. ;   et al.
2002-09-26
Electromagnetic interference immune tissue invasive system
App 20020133211 - Weiner, Michael L. ;   et al.
2002-09-19
Electromagnetic interference immune tissue invasive system
App 20020133086 - Connelly, Patrick R. ;   et al.
2002-09-19
Processing apparatus
Grant 5,379,087 - Devaney , et al. January 3, 1
1995-01-03
Near infrared diagnostic method and instrument
Grant 5,197,470 - Helfer , et al. March 30, 1
1993-03-30
Temperature cycling cuvette
Grant 4,902,624 - Columbus , et al. February 20, 1
1990-02-20
Perfusion angioplasty catheter with pump assist
Grant 4,857,054 - Helfer August 15, 1
1989-08-15
Cuvette with non-flexing thermally conductive wall
Grant 4,810,653 - Helfer , et al. March 7, 1
1989-03-07
Method and apparatus for producing a flash free pipette
Grant 4,647,419 - Helfer , et al. March 3, 1
1987-03-03
Metering apparatus
Grant 4,272,482 - Jessop , et al. June 9, 1
1981-06-09
Company Registrations
SEC0001295828HELFER JEFFREY L

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