PDF Solutions, Inc. Trademarks
CIRCUIT SURFER

CIRCUIT SURFER

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484284

MODEL SURFER

MODEL SURFER

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484467

PDFAB

PDFAB

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484580

PDEX

PDEX

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484595

PDMESH

PDMESH

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484596

PDWORKSHEET

PDWORKSHEET

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484597

PDPCA

PDPCA

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484622

PDDIAGNOSIS

PDDIAGNOSIS

Filed: May 13, 1998
COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75484690

YIELD IMPACT MATRIX

YIELD IMPACT MATRIX

Filed: May 22, 1998
ENGINEERING AND CONSULTING SERVICES IN THE FIELDS OF TECHNICAL SUPPORT FOR SEMICONDUCTOR COMPANIES AND YIELD IMPROVEMENT…
Owned by: PDF Solutions, Inc.
Serial Number: 75489657

HOLISTIC YIELD IMPROVEMENT

HOLISTIC YIELD IMPROVEMENT

Filed: May 22, 1998
ENGINEERING AND CONSULTING SERVICES IN THE FIELDS OF TECHNICAL SUPPORT FOR SEMICONDUCTOR COMPANIES AND YIELD IMPROVEMENT…
Owned by: PDF Solutions, Inc.
Serial Number: 75489666

DEFECT DETECTIVE

DEFECT DETECTIVE

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75720763

SILICON SLEUTH

SILICON SLEUTH

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 75720813

YIELD TREE

YIELD TREE

ENGINEERING AND CONSULTING SERVICES IN THE FIELDS OF TECHNICAL SUPPORT FOR SEMICONDUCTOR COMPANIES AND YIELD IMPROVEMENT…
Owned by: PDF Solutions, Inc.
Serial Number: 75720894

TIME SURFER

TIME SURFER

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 76371156

CHARACTERIZATION VEHICLE

CHARACTERIZATION VEHICLE

Filed: February 15, 2002
SEMICONDUCTOR TEST CHIPS
Owned by: PDF Solutions, Inc.
Serial Number: 76371157

YIELD RAMP SIMULATOR

YIELD RAMP SIMULATOR

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 76371158

YRS

YRS

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 76371159

CV

CV

Filed: February 15, 2002
SEMICONDUCTOR TEST CHIPS
Owned by: PDF Solutions, Inc.
Serial Number: 76371172

PROXECCO

PROXECCO

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 76371643

OPTISSIMO

OPTISSIMO

COMPUTER SOFTWARE FOR IMPROVING YIELDS AND INCREASING EFFICIENCY IN THE MANUFACTURE OF SEMICONDUCTORS AND MANUALS SOLD AS…
Owned by: PDF Solutions, Inc.
Serial Number: 76371644

YIELD RAMP SIMULATOR

YIELD RAMP SIMULATOR

Computer software for improving yields and increasing efficiency in the manufacture of semiconductors and manuals sold as…
Owned by: PDF Solutions, Inc.
Serial Number: 77048273

PDFASTEST

PDFASTEST

Filed: December 3, 2002
computer software and hardware providing an automated electrical test system for use in semiconductor manufacturing; and…
Owned by: PDF Solutions, Inc.
Serial Number: 78190749

PROCESSCLOSURE

PROCESSCLOSURE

Computer software for improving yields and performance, and increasing efficiency in the manufacture of semiconductors,…
Owned by: PDF Solutions, Inc.
Serial Number: 78190771

YIELDCLOSURE

YIELDCLOSURE

Computer software for improving yields and performance, and increasing efficiency in the manufacture of semiconductors,…
Owned by: PDF Solutions, Inc.
Serial Number: 78190774

YIELDAWARE

YIELDAWARE

Computer software for improving yields and performance, and increasing efficiency in the manufacture of semiconductors,…
Owned by: PDF Solutions, Inc.
Serial Number: 78190780

WAFER FLOOR PLANNING

WAFER FLOOR PLANNING

Computer software for optimizing semiconductor yield through smart wafer mapping integrated with design preparation for…
Owned by: PDF Solutions, Inc.
Serial Number: 78223034

WAMA

WAMA

COMPUTER SOFTWARE TO OPTIMIZE THE PLACEMENT OF DIES OR FIELD ON A SEMICONDUCTOR WAFER AND GENERATE AN OPTIMIZED MAP FOR…
Owned by: PDF Solutions, Inc.
Serial Number: 78223396

CHARACTERIZATION VEHICLE

CHARACTERIZATION VEHICLE

Consulting, engineering, design and testing services for the manufacture of semiconductors and for yield and performance…
Owned by: PDF Solutions, Inc.
Serial Number: 78369430

PDFASTEST

PDFASTEST

computer software and hardware providing an automated electrical test system for use in semiconductor manufacturing, and…
Owned by: PDF Solutions, Inc.
Serial Number: 78369434

CV

CV

Custom manufacture for others of semiconductor test chips used in tests to improve yield and performance of semiconductors…
Owned by: PDF Solutions, Inc.
Serial Number: 78369435

UNIVERSAL CHARACTERIZATION VEHICLE

UNIVERSAL CHARACTERIZATION VEHICLE

downloadable computer files featuring designs for use in manufacturing semiconductor test chips; semiconductor test chips…
Owned by: PDF Solutions, Inc.
Serial Number: 78369436

UNIVERSAL CV

UNIVERSAL CV

Downloadable computer files featuring designs for use in manufacturing semiconductor test chips
Owned by: PDF Solutions, Inc.
Serial Number: 78369440

WAFERYIELD

WAFERYIELD

Computer software for improving yields and performance, and increasing efficiency, in manufacturing, and manuals sold as…
Owned by: PDF Solutions, Inc.
Serial Number: 78430983

DATAPOWER

DATAPOWER

Computer software for improving yields amid performance and increasing efficiency, for use in the field of manufacturing…
Owned by: PDF Solutions, Inc.
Serial Number: 78433341

DATAPOWER

DATAPOWER

Computer software for improving yields and performance and increasing efficiency, for use in the field of manufacturing,…
Owned by: PDF Solutions, Inc.
Serial Number: 78433346

PDFX

PDFX

Computer software for improving yields and performance and increasing efficiency in the design and manufacture of semiconductors…
Owned by: PDF Solutions, Inc.
Serial Number: 78472891

PDFX

PDFX

Computer software for improving yields and performance and increasing efficiency in the design and manufacture of semiconductors…
Owned by: PDF Solutions, Inc.
Serial Number: 78472894

YIELD RAMP SIMULATOR

YIELD RAMP SIMULATOR

Computer software for improving yields and increasing efficiency in the manufacture of semiconductors, and manuals sold…
Owned by: PDF Solutions, Inc.
Serial Number: 85127392

DIRECTSCAN

DIRECTSCAN

Computer software and hardware for use in providing automated characterization and analysis of product chip and cell library…
Owned by: PDF Solutions, Inc.
Serial Number: 86595330

EXENSIO

EXENSIO

Filed: April 14, 2015
Computer software for use in providing automated characterization and analysis of product chip and cell library layouts…
Owned by: PDF Solutions, Inc.
Serial Number: 86597562