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Goods and Services: Catalyst used in refining petrochemicals
DEAD (Circa: 2006)

LCO-X

Goods and Services: Catalysts for use in the manufacture of industrial chemicals
LIVE (Circa: 2006)

QZ

Goods and Services: Mass transfer devices, namely, fractionation trays and distillation columns
DEAD (Circa: 2006)

SIMULFLOW

Goods and Services: Molecular sieves for use as adsorbents; molecular sieve adsorbents for use in separating gase...
LIVE (Circa: 2004)

OXYSIV

Goods and Services: Suite of computer software programs for predicting product yields, planning and scheduling un...
DEAD (Circa: 2002)

E-REFINERY

Goods and Services: Chemicals, namely, organic polymer membranes and modules used in the separation of sulfur fro...
DEAD (Circa: 2002)

S-BRANE

Goods and Services: Data management system software for collection of performance data from operating petroleum r...
DEAD (Circa: 2001)

CDOTS

Goods and Services: Computerized tracking and analysis of energy usage in different pieces of equipment being use...
DEAD (Circa: 2001)

E-TRAK

Goods and Services: Chemicals for membrane-based separations, extraction, and recovery of solvents from a liquid ...
DEAD (Circa: 2001)

STARMEM

Goods and Services: solid catalysts for use in petroleum refining, namely solid catalysts for use in isomerizatio...
LIVE (Circa: 2000)

BUTAMER

Goods and Services: VAPOR-LIQUID CONTACTING EQUIPMENT COMPRISING METAL DECKING AND DOWNCOMERS FOR USE INSIDE FRAC...
DEAD (Circa: 1999)

VGMD

Goods and Services: VAPOR LIQUID CONTACTING APPARATUS FOR USE IN FRACTIONAL DISTILLATION COLUMNS, NAMELY FRACTION...
LIVE (Circa: 1999)

MD

Goods and Services: ADDITIVE FOR USE IN PETROLEUM REFINING AND PETROCHEMICAL PLANTS, NAMELY A COPPER DEACTIVATOR
DEAD (Circa: 1998)

AW

Goods and Services: chemical adsorbents in the nature of molecular sieves composed of aluminum and silicon oxides...
LIVE (Circa: 1997)

XH-7

Goods and Services: Vapor-liquid contacting equipment comprising metal decking and downcomers for use inside frac...
DEAD (Circa: 1997)

VGMD

Goods and Services: engineering and design services for others, namely, engineering and design services for chemi...
DEAD (Circa: 1997)

OUR TECHNOLOGY TOUCHES THE WORLD

Goods and Services: gas chromatographic apparatus for use in performing chromatographic separations
LIVE (Circa: 1997)

MAT/SEN

Goods and Services: chemical compounds; namely, aluminas, for catalyst supports, washcoatings, catalyst and ceram...
LIVE (Circa: 1993)

VERSAL

Goods and Services: analytical equipment; namely, spectrophotometers
DEAD (Circa: 1993)

GUIDED WAVE

Goods and Services: solid catalyst for the oxidation of volatile hydrocarbons in the field of pollution control
DEAD (Circa: 1992)

UNIDOX