Varian Medical Systems Profile

Varian Medical Systems Patent Grants

Delivery catheter for and method of delivering an implant, for example, bronchoscopically implanting a marker in a lung

Patent Number 9545506 - January 17, 2017

Systems and methods for treating a lung of a patient. One embodiment of a method comprises positioning a leadless marker in the lung of the…

Proton irradiation using spot scanning

Patent Number 9539442 - January 10, 2017

In one embodiment of the invention, a method for irradiating a target is disclosed. A proton beam is generated using a cyclotron. A first…

Reducing heel effect in dual energy x-ray images

Patent Number 9530196 - December 27, 2016

In some examples, a method to reduce heel effect distortion in dual energy x-ray images includes receiving flood field images generated by…

X-ray tube aperture having expansion joints

Patent Number 9530528 - December 27, 2016

An x-ray tube electron shield is disclosed for interposition between an electron emitter and an anode configured to receive the emitted…

X-ray tube cathode with magnetic electron beam steering

Patent Number 9524845 - December 20, 2016

An x-ray tube cathode with magnetic electron beam steering. In one example embodiment, an x-ray tube cathode includes a cathode head and an…

Varian Medical Systems Patent Applications

SYSTEMS AND METHODS FOR PATIENT POSITION MONITORING

Application Number 20170014648 - January 19, 2017

A method of monitoring a patient includes: obtaining an input image having a plurality of regions of interest by a processing unit; and…

PIXEL CIRCUIT WITH CONSTANT VOLTAGE BIASED PHOTODIODE AND RELATED IMAGING METHOD

Application Number 20160360133 - December 8, 2016

An imaging system includes a plurality of pixel circuits each having a photodiode, a biasing circuit and a charge-to-voltage converter. The…

IRRADIATION DEVICE AND METHOD

Application Number 20160279447 - September 29, 2016

Irradiation device for irradiating an irradiation object with heavy charged particles, comprising a support for the irradiation object, and an…

RADIATION SYSTEMS WITH MINIMAL OR NO SHIELDING REQUIREMENT ON BUILDING

Application Number 20160220848 - August 4, 2016

A radiation system includes a support, a capsule rotatably coupled to the support, a radiation source movably coupled to the capsule, wherein…

METHODS AND SYSTEMS FOR ESTIMATING SCATTER

Application Number 20160213345 - July 28, 2016

One example method for estimating scatter associated with a target object may include acquiring a set of original projection data that…

Varian Medical Systems Federal Litigation Filings

Kresl v. Turner et al

Arizona District Court - January 6, 2017

Varian Medical Systems, Inc. v. Elekta AB et al

Delaware District Court - October 26, 2016

Ryan Inman v. Technicolor USA Inc, et al

U.S. Court of Appeals, Third Circuit - October 24, 2016

Rick Bonds v. Varian Medical Systems

U.S. Court of Appeals, Sixth Circuit - April 4, 2016

In re Ex Parte Application of Varian Medical Systems International AG There are opinions or orders for this case

California Northern District Court - February 26, 2016

Varian Medical Systems Federal District Court Decisions

Sarif Biomedical LLC v. Brainlab Inc. et al

Delaware District Court - August 26, 2015

MEMORANDUM OPINION re claim construction. Signed by Judge Leonard P. Stark on 8/26/15. (ntl)

Plaintiff v. Defendant

California Northern District Court - March 20, 2014

ORDER EXTENDING DEADLINE FOR SERVICE AND CONTINUING Case Management Conference to 6/4/2014 10:00 AM in Courtroom A, 15th Floor, San…

Brain Life, LLC v. Elekta Inc. et al

California Southern District Court - April 19, 2012

ORDER Denying Defendant Varian Medical Systems Inc.'s 50 Motion to Dismiss. Signed by Judge Cathy Ann Bencivengo on 04/19/12.…

Humphries v. Varian Medical Systems, Inc.

Nevada District Court - September 30, 2010

ORDER granting 20 Motion For Waiver of Attendance of Insurance Representative at ENE. Signed by Magistrate Judge Robert J. Johnston on…

UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION v. VARIAN MEDICAL SYSTEMS, INC.

Pennsylvania Western District Court - December 17, 2008

MEMORANDUM AND OPINION re 55 Motion to Dismiss filed by VARIAN MEDICAL SYSTEMS, INC. Signed by Judge Arthur J. Schwab on 12/17/08. (mjl)

Varian Medical Systems State Court Decisions

In re Ex Parte Application of Varian Medical Systems International AG

California California Northern District Court - March 24, 2016

ORDER Granting Ex Parte Application Under 28 U.S.C. § 1782 For Discovery For Use In a Foreign Proceeding. Signed by Judge Maria-Elena…

Elekta Ltd. et al v. Varian Medical Systems, Inc.

Michigan Michigan Eastern District Court - November 5, 2015

MEMORANDUM OPINION and ORDER STAYING PROCEEDINGS Signed by District Judge Avern Cohn. (MVer)

Varian Medical Systems, Inc. v. Delfino

California Supreme Court - March 3, 2005