Varian Medical Systems Profile

Varian Medical Systems Patent Grants

Method and apparatus for using a designated patient structure as an area to be masked from radiation

Patent Number 10315045 - June 11, 2019

A control circuit provides a user with an opportunity to designate one or more patient structures for a particular patient that are to be…

Radiation treatment platform and method using a portal imaging device to automatically control therapy administration

Patent Number 10315053 - June 11, 2019

A portal imaging device is used to determine an amount of radiation that is delivered to at least one point while administering a radiation…

Optimization of radiation treatment plans for optimal treatment time in external-beam radiation treatments

Patent Number 10307615 - June 4, 2019

An optimized radiation treatment plan may be developed in which the total monitor unit (MU) count is taken into account. A planner may specify…

Radiation therapy systems and methods

Patent Number 10307618 - June 4, 2019

A radiation therapy system includes an accelerator and beam transport system that generates a beam of particles. The accelerator and beam…

Mechanism for advanced structure generation and editing

Patent Number 10311585 - June 4, 2019

Embodiments of the present invention are directed to methods and a mechanism for manipulating images generated by radiotherapy machines used…

Varian Medical Systems Patent Applications

RADIOTHERAPY SYSTEM WITH LINEAR MOTOR FOR TRANSVERSE ACTUATION OF BASE AND ROTATION OF GANTRY

Application Number 20190099623 - April 4, 2019

A radiation therapy system includes a treatment couch positioning assembly that is directly coupled to a fixed structure supporting the linear…

MOTION ENABLE MECHANISM WITH CAPACITIVE SENSOR

Application Number 20190103869 - April 4, 2019

A motion-enable device includes a mechanical switch and a capacitive sensor with a sensing region that is located adjacent to the mechanical…

RADIATION THERAPY SYSTEM WITH FOLLOW-THE-LIGHTS USER INTERFACE

Application Number 20190099621 - April 4, 2019

At each step of a workflow performed by an operator that involves a plurality of input mechanisms in a radiation therapy system, the operator…

X-RAY IMAGING SYSTEM WITH A COMBINED FILTER AND COLLIMATOR POSITIONING MECHANISM

Application Number 20190099622 - April 4, 2019

A radiation therapy system includes an X-ray imaging system that is configured with a combined and simplified filter and collimator…

RADIATION TREATMENT PLANNING AND DELIVERY USING COLLISION FREE REGIONS

Application Number 20190076672 - March 14, 2019

Collision free regions are predetermined for one or more class solutions. Each class solution has defined limits for allowed field geometry…

Varian Medical Systems Federal Litigation Filings

WOROBEC v. VARIAN MEDICAL SYSTEMS, INC.

Indiana Southern District Court - July 13, 2018

MEHNERT et al v. AGILENT TECHNOLOGIES, INC. et al There are opinions or orders for this case

Pennsylvania Western District Court - May 3, 2018

Ward v. Varian Medical Systems, Inc.

Tennessee Eastern District Court - January 12, 2018

Kresl v. Turner et al

Arizona District Court - January 6, 2017

Varian Medical Systems Federal District Court Decisions

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

Delaware District Court - February 16, 2017

MEMORANDUM OPINION re claim construction. Signed by Judge Leonard P. Stark on 2/16/17. (ntl)

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…

Varian Medical Systems State Court Decisions

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

Delaware Delaware District Court - February 16, 2017

MEMORANDUM OPINION re claim construction. Signed by Judge Leonard P. Stark on 2/16/17. (ntl)

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)