Patent Assignment
Reel/Frame 009968/0765
Assignment of Assignor's Interest
Recorded: 1999-06-07
Pages: 20
Assignor
WJ SEMICONUCTOR EQUIPMENT GROUP, INC.
Executed: 1999-06-03
Assignee
SEMICONDUCTOR EQUIPMENT GROUP, LLC
440 KINGS VILLAGE ROAD, SCOTTS VALLEY, CALIFORNIA, 95066
Covered Properties
(40)
Product Recovery Method for Dehydrocyclodimerization Process
Patent:
4,634,799 →
Application:
06/800,245 →
Borosilicate Glass Films for Multilevel Metallization Structures in Semiconductor Devices and Method
Application:
06/907,503 →
Low Temperature Chemical Vapor Deposition of Silicon Dioxide Films
Patent:
4,845,054 →
Application:
07/068,727 →
Industrial Robot for Use in Clean Room Environment
Patent:
4,787,813 →
Application:
07/089,591 →
Cvd Reactor and Gas Injection System
Patent:
4,834,022 →
Application:
07/114,326 →
Atmospheric Pressure Chemical Vapor Deposition Apparatus and Method
Patent:
4,834,020 →
Application:
07/128,806 →
Process for Borosilicate Glass Films for Multilevel Metallization Structures in Semiconductor Devices
Patent:
4,891,247 →
Application:
07/214,909 →
Chemical Vapor Deposition Reactor and Method of Operation
Patent:
4,993,358 →
Application:
07/386,903 →
Multi-Zone Planar Heater Assembly and Method of Operation
Patent:
5,059,770 →
Application:
07/409,125 →
Self Cleaning Flow Control Orifice
Patent:
5,113,789 →
Application:
07/513,807 →
Injector and Method for Delivering Gaseous Chemicals to a Surface
Patent:
5,136,975 →
Application:
07/542,243 →
Electrically Insulating Pipe Coupling Apparatus
Patent:
5,088,773 →
Application:
07/570,122 →
Liquid Source Bubbler
Patent:
5,078,922 →
Application:
07/601,270 →
Liquid Level Sensor Assembly
Patent:
5,029,471 →
Application:
07/601,408 →
Method for Producing Highly Conductive and Transparent Films of Tin and Fluorine Doped Indium Oxide by Apcvd
Patent:
5,122,391 →
Application:
07/668,858 →
Method of Soldering in a Controlled-Convection Surface-Mount Reflow Furnace
Patent:
5,232,145 →
Application:
07/677,661 →
Gas Heater for Processing Gases
Patent:
5,377,300 →
Application:
07/971,490 →
Chemical Vapor Deposition of Silicon Dioxide Using Hexamethyldisilazane
Patent:
5,304,398 →
Application:
08/071,516 →
Single Body Injector and Method for Delivering Gases to a Surface
Application:
08/276,815 →
Method of Planarizing a Layer of Material
Patent:
5,668,063 →
Application:
08/447,809 →
Method of Forming Dielectric Films with Reduced Metal Contamination
Application:
08/573,318 →
Single Body Injector and Method for Delivering Gases to a Surface
Patent:
5,683,516 →
Application:
08/621,772 →
Method for Preparing Crossedlinked Aromatic Polymers as Low K Di- Electrics
Patent:
5,925,420 →
Application:
08/679,864 →
Method of Stress-Relieving Silicon Oxide Films
Patent:
5,786,278 →
Application:
08/704,227 →
Apparatus for Clamping Coupled Flanged Pipes
Application:
08/746,608 →
Direct Drive Rotational Motor with Axial Vacuum
Patent:
5,921,560 →
Application:
08/796,300 →
Protective Gas Shield for Chemical Vapor Deposition Apparatus
Application:
08/800,106 →
Optimization of SIO2 Film Conformality in Atmospheric Pressure Chemical Vapor Deposition
Patent:
5,855,957 →
Application:
08/801,997 →
Method of Reducing Metal Contamination During Semiconductor Processing in a Reactor Having Metal Components
Patent:
5,916,378 →
Application:
08/823,655 →
Exhaust Vent Assembly for Chemical Vapor Deposition Systems
Patent:
5,938,851 →
Application:
08/838,882 →
Method of Manufacturing an Injector for Chemical Vapor Deposition Processing
Patent:
5,935,647 →
Application:
08/869,085 →
Single Body Injector and Method for Delivering Gases to a Surface
Patent:
6,022,414 →
Application:
08/892,469 →
Protective Gas Shield for Chemical Vapor Deposition Apparatus
Patent:
5,944,900 →
Application:
08/976,928 →
Free Floating Shield
Patent:
5,849,088 →
Application:
09/008,024 →
Wafer Carrier and Semiconductor Apparatus for Processing a Semiconductor Substrate
Patent:
6,026,589 →
Application:
09/018,021 →
High Temperature Substrate Transfer Module
Patent:
5,976,258 →
Application:
09/019,349 →
Method of Making Low Kappa Dielectric Inorganic/Organic Hybrid Films
Patent:
6,068,884 →
Application:
09/067,704 →
Chemical Vapor Deposition Apparatus Employing Linear Injectors for Delivering Gaseous Chemicals and Method
Application:
09/113,730 →
Single Body Injector and Deposition Chamber
Patent:
6,200,389 →
Application:
09/113,823 →
Free Floating Shield and Semiconductor Processing System
Patent:
6,056,824 →
Application:
09/185,180 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 11, 1986
From: HAUN, EDWARD C.; HAMM, DAVID A.
To: UOP INC.
Reel/Frame 004560/0138 →
Assignment of Assignors Interest.
Dec 4, 1987
From: BARTHOLOMEW, LAWRENCE D.; GRALENSKI, NICHOLAS M.; RICHIE, MICHAEL A.; HERSH, MICHAEL L.
To: WATKINS-JOHNSON COMPANY, PALO ALTO, CA. A CORP. OF CA.
Reel/Frame 004817/0975 →
Assignment of Assignors Interest.
Sep 21, 1988
From: KATALISTIKS INTERNATIONAL, INC., A CORP. OF MD
To: UOP, DES PLAINES, IL, A NY GENERAL PARTNERSHIP
Reel/Frame 005006/0782 →
Assignment of Assignors Interest.
Apr 27, 1989
From: UOP INC.
To: UOP, A GENERAL PARTNERSHIP OF NY
Reel/Frame 005077/0005 →
Assignment of Assignors Interest.
Sep 19, 1989
From: MAHAWILI, IMAD
To: IMAD MAHAWILI ASSOCIATES, INC.
Reel/Frame 005151/0187 →
Assignment of Assignors Interest.
Feb 14, 1990
From: MAHAWILI, IMAD
To: IMAD MAHAWILI ASSOCIATES, INC.
Reel/Frame 005258/0152 →
Assignment of Assignors Interest.
Feb 26, 1990
From: GOODRICH, BRIAN C.
To: WATKINS JOHNSON COMPANY, A CA CORP.
Reel/Frame 005574/0099 →
Assignment of Assignors Interest.
Apr 24, 1990
From: KAMIAN, GEORGE D.
To: WATKINS JOHNSON COMPANY
Reel/Frame 005298/0132 →
Assignment of Assignors Interest.
Jun 15, 1990
From: IMAD MAHAWILLI ASSOCIATES, INC.
To: WATKINS-JOHNSON COMPANY, A CA CORP.
Reel/Frame 005327/0424 →
Assignment of Assignors Interest.
Jun 21, 1990
From: BARTHOLOMEW, LAWRENCE D.; PROVANCHA, KENNETH M.; KAMIAN, GEORGE; DEDONTNEY, JAY B.
To: WATKINS JOHNSON COMPANY, PALO ALTO, CA A CORP OF CA
Reel/Frame 005353/0770 →
Assignment of Assignors Interest.
Aug 17, 1990
From: GRALENSKI, NICHOLAS M.
To: WATKINS JOHNSON COMPANY, A CORP. OF CA
Reel/Frame 005409/0904 →
Assignment of Assignors Interest.
Jan 11, 1991
From: COLLINS, CRAIG C.; RICHIE, MICHAEL A.; WALKER, FRED F.; GOODRICH, BRIAN C.
To: WATKINS JOHNSON COMPANY, A CORP. OF CA
Reel/Frame 005574/0612 →
Assignment of Assignors Interest.
Mar 13, 1991
From: MAYER, BRUCE E.
To: WATKINS-JOHNSON COMPANY
Reel/Frame 005644/0528 →
Assignment of Assignors Interest.
Mar 29, 1991
From: ALLEY, RICHARD C.; CARMASSI, STEPHEN E.; DALEY, WILLIAM T.; ROFFEY, MICHAEL F.
To: WATKINS-JOHNSON COMPANY, STANFORD RESEARCH PARK, 3333 HILLVIEW AVENUE, PALO ALTO, CALIFORNIA 94304-1253 A CORP. OF CALIFORNIA
Reel/Frame 005663/0140 →
Assignment of Assignors Interest.
Nov 4, 1992
From: COLLINS, CRAIG C.; AHLSTROM, ERIC A.
To: WATKINS JOHNSON COMPANY
Reel/Frame 006324/0180 →
Assignment of Assignor's Interest
Jun 3, 1993
From: KRUSELL, WILBUR C.; GARCIA, JAMES P.; DOBKIN, DANIEL M.; WALKER, FREDERICK F.
To: WATKINS-JOHNSON COMPANY
Reel/Frame 006588/0014 →
Assignment of Assignor's Interest
Sep 20, 1993
From: BILLMEYER, JOHN, TRUSTEE OF THE ESTATE OF FOCUS SEMICONDUCTOR SYSTEMS
To: WATKINS-JOHNSON COMPANY
Reel/Frame 006773/0532 →
Assignment of Assignor's Interest
Sep 22, 1994
From: DEDONTNEY, JAY B.; GRALENSKI, NICHOLAS M.; MILLER, ADAM Q.
To: WATKINS-JOHNSON CO.
Reel/Frame 007136/0996 →
Assignment of Assignor's Interest
Aug 21, 1995
From: FRY, HOWARD W.; LIGHTFOOT, KURT J.
To: WATKINS JOHNSON COMPANY
Reel/Frame 007594/0543 →
Assignment of Assignor's Interest
Aug 24, 1995
From: FRY, HOWARD W.; LIGHTFOOT, KURT J.
To: WATKINS JOHNSON COMPANY
Reel/Frame 007622/0001 →
Assignment of Assignor's Interest
Apr 1, 1996
From: CARVALHEIRA, HELDER RODRIGUES
To: WATKINS JOHNSON COMPANY
Reel/Frame 007901/0069 →
Assignment of Assignor's Interest
Aug 27, 1996
From: FRY, H. WALLACE
To: WATKINS-JOHNSON COMPANY
Reel/Frame 008191/0966 →
Assignment of Assignor's Interest
Oct 4, 1996
From: LEE, CHUNG
To: WATKINS-JOHNSON COMPANY
Reel/Frame 008257/0640 →
Assignment of Assignor's Interest
Jan 7, 1997
From: MATEOS, MIGUEL ANGEL; COFFEY, WILLIAM LANGFORD, SR.; PERVORSE, CHARLES AUSTIN
To: WATKINS-JOHNSON COMPANY
Reel/Frame 008322/0213 →
Assignment of Assignor's Interest
Feb 7, 1997
From: MOSHTAGH, VAHID SAYAD
To: WATKINS-JOHNSON COMPANY
Reel/Frame 008439/0611 →