IP Library › Assignment 014027/0459
Patent Assignment
Reel/Frame 014027/0459

Assignment of Assignor's Interest

Recorded: 2003-09-25 Pages: 6
Assignor
VARIAN MEDICAL SYSTEMS, INC.
Executed: 2003-09-25
Assignee
VARIAN MEDICAL SYSTEMS TECHNOLOGIES, INC.
3100 HANSEN WAY, PALO ALTO, CALIFORNIA, 94304
Covered Properties (47)
Image Intensifier Tube
Patent: 4,906,897 →
Application: 05/124,388 →
Lens System for Acoustic Transducer Array
Patent: 4,562,900 →
Application: 06/684,232 →
Standing Wave Linear Accelerator Having Non-Resonant Side Cavity
Patent: 4,629,938 →
Application: 06/717,351 →
X-Ray and Electron Radiotherapy Clinical Treatment Machine
Patent: 4,726,046 →
Application: 06/795,373 →
Diffusion Bonded X-Ray Target
Patent: 4,736,400 →
Application: 06/817,692 →
Compressional Wave Hyperthermia Treating Method and Apparatus
Patent: 4,875,487 →
Application: 06/860,281 →
High-Intensity X-Ray Source
Patent: 4,788,705 →
Application: 07/005,973 →
Cathode Cup Improvement
Patent: 4,868,842 →
Application: 07/027,787 →
X-Ray Tube Bearing Arc Suppressor
Patent: 4,852,140 →
Application: 07/061,906 →
Multileaf Collimator and Compensator for Radiotherapy Machines
Patent: 4,868,843 →
Application: 07/072,814 →
High Intensity X-Ray Source Using Bellows
Patent: 4,878,235 →
Application: 07/160,223 →
Multileaf Collimator for Radiotherapy Machines
Patent: 4,868,844 →
Application: 07/168,621 →
Photoelectric X-Ray Tube
Patent: 4,821,305 →
Application: 07/207,005 →
Rotor Structure Brazed Joint
Patent: 4,866,748 →
Application: 07/232,250 →
In-Line Electron Beam Energy Monitor and Control
Patent: 4,877,961 →
Application: 07/263,084 →
Cathode Cup Improvement
Patent: 4,894,853 →
Application: 07/369,415 →
Circuit for Coupling Energy to Pulse Forming Network or Capacitor
Patent: 5,083,093 →
Application: 07/542,212 →
Electronically Enhanced X-Ray Detector Apparatus
Patent: 5,117,445 →
Application: 07/547,449 →
Method for Inproving the Dynamic Range of an Imaging System
Patent: 5,168,532 →
Application: 07/547,451 →
Method for Increasing the Accuracy of a Radiation Therapy Apparatus
Patent: 5,099,505 →
Application: 07/547,799 →
Leaf-End Configuration for Multileaf Collimator
Patent: 5,166,531 →
Application: 07/740,164 →
Improved Metal Center X-Ray Tube
Patent: 5,136,625 →
Application: 07/780,694 →
Semiconductor Optical Power Receiver
Patent: 5,342,451 →
Application: 07/844,149 →
Linear Accelerator with Improved Input Cavity Structure and Including Tapered Drift Tubes
Patent: 5,381,072 →
Application: 07/846,498 →
X-Ray Scanner with a Source Emitting Plurality of Fan Beams
Patent: 5,335,255 →
Application: 07/856,231 →
Mammography Method and Improved Mammography X-Ray Tube
Patent: 5,303,281 →
Application: 07/910,932 →
Rotating Anode X-Ray Tube
Patent: 5,345,492 →
Application: 08/000,177 →
X-Ray Tube Having Rotary Anode Cooled with High Thermal Conductivity Fluid
Patent: 5,541,975 →
Application: 08/179,023 →
Radiotherapy Apparatus Equipped with Low Dose Localizing and Portal Imaging X-Ray Source
Patent: 5,471,516 →
Application: 08/319,185 →
Computer Tomography Apparatus Using Image Intensifier Detector
Patent: 5,692,507 →
Application: 08/352,269 →
Single Field Emission Device
Patent: 5,610,471 →
Application: 08/409,479 →
X-Ray Tube with Self-Biasing Deck
Patent: 5,535,254 →
Application: 08/443,288 →
Neutron Dose Equivalent Meter
Patent: 5,578,830 →
Application: 08/456,271 →
X-Ray Tube Noise and Vibration Reduction
Patent: 5,588,035 →
Application: 08/503,114 →
Three Terminal Ion Chambers
Patent: 5,594,252 →
Application: 08/555,815 →
High Output Stationary X-Ray Target with Flexible Support Structure
Patent: 5,680,433 →
Application: 08/624,143 →
Liquid Ion Chamber Electrode Apparatus
Patent: 5,631,470 →
Application: 08/649,888 →
X-Ray Generating Apparatus with a Heat Transfer Device
Patent: 5,689,542 →
Application: 08/660,617 →
Photoelectric X-Ray Tube with Gain
Patent: 5,768,337 →
Application: 08/688,468 →
X-Ray Target Having High Z Particles Imbedded in a Matrix
Patent: 5,825,848 →
Application: 08/713,550 →
Radiotherapy Couch Top
Patent: 5,778,047 →
Application: 08/735,902 →
Positioning System for a Patient Support Apparatus
Patent: 5,806,116 →
Application: 08/738,429 →
Rotating Sealing Device
Patent: 5,799,951 →
Application: 08/754,946 →
Current Mode Analog Signal Multiplexor
Patent: 5,801,571 →
Application: 08/758,528 →
Pipelined Sample and Hold Circuit with Correlated Double Sampling
Patent: 5,872,470 →
Application: 08/758,536 →
Electron Beam Superimposition Method and Apparatus
Patent: 5,844,963 →
Application: 08/919,836 →
X-Ray Generating Apparatus with Integral Housing
Patent: 5,802,140 →
Application: 08/920,747 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Feb 7, 1985
From: ANDERSON, WESTON A.; TURNBULL, WILLIAM G.
To: VARIAN ASSOCIATES INC.
Reel/Frame 004359/0050 →
Assignment of Assignors Interest. May 16, 1985
From: WHITHAM, KENNETH
To: VARIAN ASSOCIATES, INC. A CORP OF DE
Reel/Frame 004401/0230 →
Assignment of Assignors Interest. Jan 9, 1986
From: KOLLER, THOMAS J.; TAVOLETTI, STEVEN
To: MACHLETT LABORATORIES THE
Reel/Frame 004502/0601 →
Assignment of Assignors Interest. Jan 27, 1986
From: NUNAN, CRAIG S.
To: VARIAN ASSOCIATES, INC., A CORP. OF DE.
Reel/Frame 004512/0328 →
Assignment of Assignors Interest. Apr 22, 1988
From: ANDERSON, WESTON A.
To: VARIAN ASSOCIATES, INC.
Reel/Frame 004850/0996 →
Assignment of Assignors Interest. Aug 15, 1988
From: CARAHER, JAMES R.; FENGLER, ALBERT F.; XU, MING-WEI P.
To: MACHLETT LABS., INC., THE, A CORP OF CT.
Reel/Frame 004922/0355 →
Assignment of Assignors Interest. Dec 12, 1988
From: MC INTYRE, RAYMOND D.; JOHNSEN, STANLEY W.
To: VARIAN ASSOCIATES, INC., A CORP. OF DE
Reel/Frame 004982/0779 →
Assignment of Assignors Interest. Mar 20, 1989
From: MACHLETT LABORATORIES
To: VARIAN ASSOCIATES, INC., A DE CORP.
Reel/Frame 005060/0761 →
Assignment of Assignors Interest. Mar 20, 1989
From: MACHLETT LABORATORIES, INCORPORATED, THE
To: VARIAN ASSOCIATES, INC., A CORP. OF DE
Reel/Frame 005031/0703 →
Assignment of Assignors Interest. Mar 14, 1990
From: LITTON SYSTEMS, INC.
To: SIEMENS MEDICAL SYSTEMS, INC.
Reel/Frame 005258/0409 →
Assignment of Assignors Interest. Jul 2, 1990
From: PAVKOVICH, JOHN M.
To: VARIAN ASSOCIATES, INC., PALO ALTO, CA, A CORP. OF DE
Reel/Frame 005462/0586 →
Assignment of Assignors Interest. Jul 2, 1990
From: PAVKOVICH, JOHN M.
To: VARIAN ASSOCIATES, INC., PALO ALTO, CA A CORP. OF DE
Reel/Frame 005448/0175 →
Assignment of Assignors Interest. Jul 2, 1990
From: PAVKOVICH, JOHN
To: VARIAN ASSOCIATES, INC., PALO ALTO, CA A CORP. OF DE
Reel/Frame 005438/0872 →
Assignment of Assignors Interest. Aug 2, 1990
From: ADLER, RICHARD J.; NYLANDER, R. FRED
To: VARIAN ASSOCIATES, INC.
Reel/Frame 005392/0497 →
Assignment of Assignors Interest. Oct 15, 1990
From: SEPPI, EDWARD J.; SHAPIRO, EDWARD G.; PAVKOVICH, JOHN M.
To: VARIAN ASSOCIATES, INC.
Reel/Frame 005471/0031 →
Assignment of Assignors Interest. Oct 22, 1990
From: SEPPI, EDWARD J.; SHAPIRO, EDWARD G.; PAVKOVICH, JOHN M.
To: VARIAN ASSOCIATES, INC., PALO ALTO, CA, A CORP. OF DE
Reel/Frame 005477/0346 →
Assignment of Assignors Interest. Oct 26, 1990
From: SEPPI, EDWARD J.; SHAPIRO, EDWARD G.; PAVKOVICH, JOHN M.
To: VARIAN ASSOCIATES, INC., A CORP. OF DELAWARE
Reel/Frame 005487/0977 →
Assignment of Assignors Interest. Nov 18, 1991
From: HUNTZINGER, CALVIN J.
To: VARIAN ASSOCIATES, INC. A CORPORATION OF DE
Reel/Frame 005919/0896 →
Assignment of Assignors Interest. Mar 20, 1992
From: HEITING, ROBERT F.; TRESEDER, ROBERT C.; GREEN, BRIAN D.
To: VARIAN ASSOCIATES, INC., A CORP. OF DE
Reel/Frame 006047/0328 →
Assignment of Assignors Interest. Apr 13, 1992
From: TANABE, EIJI
To: VARIAN ASSOCIATES, INC. A CORPORATION OF DELAWARE
Reel/Frame 006088/0347 →
Assignment of Assignors Interest. May 8, 1992
From: VIRSHUP, GARY
To: VARIAN ASSOCIATES, INC., A CORP. OF DE
Reel/Frame 006185/0961 →
Assignment of Assignors Interest. Sep 22, 1992
From: SIEMENS MEDICAL SYSTEMS, INC. A CORP. OF OF DE
To: EUREKA ACQUISITION CORPORATION A CORP. OF DE
Reel/Frame 006268/0254 →
Assignment of Assignor's Interest Oct 20, 1995
From: EUREKA X-RAY TUBE CORPORATION
To: VARIAN ASSOCIATES, INC.
Reel/Frame 007674/0982 →
Assignment of Assignor's Interest Oct 20, 1995
From: EUREKA X-RAY TUBE CORPORATION
To: VARIAN ASSOCIATES, INC.
Reel/Frame 007674/0979 →
Assignment of Assignor's Interest Oct 20, 1995
From: EUREKA X-RAY TUBE CORPORATION
To: VARIAN ASSOCIATES, INC.
Reel/Frame 007674/0976 →