IP Library › Assignment 013599/0263
Patent Assignment
Reel/Frame 013599/0263

Release of Security Interest

Recorded: 2002-12-31 Pages: 8
Assignor
Assignees
HERCULES INCORPORATED
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES CREDIT, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES FLAVOR, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
WSP, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
AQUALON COMPANY
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES FINANCE COMPANY
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
FIBERVISION, L.L.C.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
FIBERVISION INCORPORATED
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
FIBERVISIONS PRODUCTS, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES INTERNATIONAL LIMITED
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BETZDEARBORN, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BETZDEARBORN EUROPE, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
D R C LTD.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BL TECHNOLOGIES, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BLI HOLDING CORPORATION
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES SHARED SERVICES CORPORATION
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BETZDEARBORN INTERNATIONAL, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
ATHENS HOLDINGS, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BETZDEARBORN CHINA, LTD.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
BL CHEMICALS INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
CHEMICAL TECHNOLOGIES INDIA, LTD.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
COVINGTON HOLDINGS, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
EAST BAY REALTY SERVICES, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
FIBERVISIONS, L.P.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES CHEMICAL CORPORATION
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES COUNTRY CLUB, INC.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES EURO HOLDINGS, LLC
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES INTERNATIONAL LIMITED, L.L.C.
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HERCULES INVESTMENTS, LLC
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
HISPAN CORPORATION
1313 NORTH MARKET STREET, WILMINGTON, DELAWARE, 19894-0001
Covered Properties (51)
Compositions and Methods for Inhibiting Vinyl Aromatic Monomer Polymerization
Patent: 5,648,572 →
Application: 08/454,999 →
Method for Inhibiting Deposits in the Calcination of Fluxed Iron Ore Pellets
Patent: 5,656,062 →
Application: 08/455,000 →
Compositions and Methods for Inhibiting Vinyl Aromatic Monomer Polymerization
Patent: 5,648,573 →
Application: 08/489,904 →
Methods for Inhibiting Fouling in Hydrocarbons
Patent: 5,614,081 →
Application: 08/489,905 →
Recovery of Tube Cleaners
Patent: 5,647,428 →
Application: 08/496,142 →
Method of Controlling Foam in Aqueous Systems
Patent: 5,632,860 →
Application: 08/498,326 →
Composition for and Method of Monitoring Dried-in-Place Non-Chrome Polyacrylamide Based Treatments for Metals
Patent: 5,641,537 →
Application: 08/498,327 →
Adjustable Recovery Boom and System
Patent: 5,695,300 →
Application: 08/504,276 →
Corrosion Inhibitor for Alkanolamine Units
Patent: 5,643,534 →
Application: 08/504,634 →
Detoxification of Alkylthioalkylamines with Swelling Type Natural or Synthetic Clays
Patent: 5,632,899 →
Application: 08/504,636 →
Methods for Inhibiting Water Corrosion in Crude Oil Pipelines
Patent: 5,643,500 →
Application: 08/505,934 →
Methods and Apparatus for Monitoring Water Process Equipment
Patent: 5,663,489 →
Application: 08/528,461 →
Method of Inhibiting Scale and Controlling Corrosion in Cooling Water Systems
Patent: 5,575,920 →
Application: 08/529,385 →
Methods and Compositions for Inhibiting Low Carbon Steel Corrosion
Patent: 5,720,902 →
Application: 08/531,815 →
Stabilization of Catalyzed Aqueous Sulfite and Bisulfite Ion Solutions
Patent: 5,683,588 →
Application: 08/531,817 →
Chromium-Free Aluminum Treatment
Patent: 5,641,542 →
Application: 08/541,063 →
Inhibition of Organic Deposition Using Additives to Retard Settling
Patent: 5,681,432 →
Application: 08/547,754 →
Refinery Vessel Cleaning Treatment
Patent: 5,611,869 →
Application: 08/548,215 →
Compositions and Methods for Breaking Water-in-Oil Emulsions
Patent: 5,693,257 →
Application: 08/568,069 →
Alkyl-Allylphosphonate Copolymer Used for Boiler Water Treatment
Patent: 5,594,084 →
Application: 08/569,623 →
Improved Fluid Flow Measuring System
Patent: 5,695,092 →
Application: 08/582,268 →
Control of Moisture Addition to Bulk Solids
Patent: 5,777,890 →
Application: 08/585,337 →
High Temperature Corrosion Inhibitor
Patent: 5,611,911 →
Application: 08/587,439 →
Paint Spray Booth Treatment Program for Waterborne and/or Solventborne Paints
Patent: 5,660,734 →
Application: 08/587,440 →
Methods for Suppressing Dust Emissions
Patent: 5,648,116 →
Application: 08/587,441 →
Stabilization of Magnesium Hydroxide Slurries
Patent: 5,624,568 →
Application: 08/587,442 →
Method of Controlling Fluoride Scale Formation in Aqueous Systems
Patent: 5,705,077 →
Application: 08/594,220 →
Settling Aids for Solids in Hydrocarbons
Patent: 5,681,451 →
Application: 08/594,221 →
Passivation Method and Composition for Galvanized Metal Surfaces
Patent: 5,700,525 →
Application: 08/594,883 →
Liquid Dispensing Apparatus
Patent: 5,620,671 →
Application: 08/600,439 →
Polymeric Dithiocarbamic Acid Salt Compositions and Methods of Use
Patent: 5,594,096 →
Application: 08/609,587 →
Methods and Compositions for Pretreatment of Metals
Patent: 5,612,421 →
Application: 08/611,152 →
Methods for Inhibiting Foam
Patent: 5,667,669 →
Application: 08/620,647 →
Cationic Block Polymer Agglomeration Agents for Mineral Bearing Ores
Patent: 5,668,219 →
Application: 08/620,648 →
Compositions and Methods for Inhibiting Vinyl Aromatic Monomer Polymerization
Patent: 5,648,574 →
Application: 08/622,133 →
Inhibition of Scale and Corrosion in Aqueous Systems
Patent: 5,616,278 →
Application: 08/635,123 →
Method for Suppressing Dust Emissions
Patent: 5,639,397 →
Application: 08/635,246 →
Inhibitors of Color Formation in Alkanolamines
Patent: 5,693,866 →
Application: 08/635,247 →
Method for Inhibiting Microbial Adhesion on Surfaces
Patent: 5,593,599 →
Application: 08/638,631 →
Inhibition of Corrosion in Aqueous Systems
Patent: 5,693,290 →
Application: 08/638,632 →
Water Treatment Polymer Containing Poly[Oxy-[(Hydroxymethyl)-1,2-Ethanediyl]] Macromonomers and Methods of Use Thereof
Patent: 5,708,108 →
Application: 08/642,835 →
Methods for Inhibiting the Polymerization of Ethylenically Unsaturated Monomers
Patent: 5,756,870 →
Application: 08/642,836 →
Deposition Control in Pulp and Papermaking Systems Using a Composition Comprising of Polyvinyl Alcohol and Gelatin
Patent: 5,779,858 →
Application: 08/651,077 →
Method of and Composition for Breaking Oil and Water Emulsions in Crude Oil Processing Operations
Patent: 5,693,216 →
Application: 08/657,120 →
Non-Chromium Passivation Method for Galvanized Metal Surfaces
Patent: 5,662,967 →
Application: 08/657,121 →
Methods for Inhibiting the Production of Slime in Aqueous Systems
Patent: 5,611,939 →
Application: 08/657,122 →
Methods for Inhibiting Foam in Crude Oils
Patent: 5,800,738 →
Application: 08/664,017 →
Compositions and Methods for Water Clarification
Patent: 5,738,795 →
Application: 08/665,139 →
Preparqtion of Water Soluble Graft Copolymers
Patent: 5,789,488 →
Application: 08/670,053 →
Process for the Preparation of Aqueous Dispersion Polymers
Patent: 5,614,602 →
Application: 08/677,180 →
Methods for Inhibiting Organic Contaminant Deposition in Pulp and Papermaking Systems
Patent: 5,746,888 →
Application: 08/677,181 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 7, 1995
From: ROE, DONALD C.
To: BETZ LABORATORIES
Reel/Frame 007567/0756 →
Assignment of Assignor's Interest Jul 7, 1995
From: ARHANCET, GRACIELA B.; HENRICI, INGE K.; MARTIN, J. FREDERICK
To: BETZ LABORATORIES, INC.
Reel/Frame 007567/0460 →
Assignment of Assignor's Interest Sep 5, 1995
From: ECHOLS, JAMES F.
To: BETZ LABORATORIES, INC.
Reel/Frame 007627/0272 →
Assignment of Assignor's Interest Sep 5, 1995
From: HENDRIKS, WILLIAM A.; BARNETT, DANIEL J.
To: BETZ LABORATORIES, INC.
Reel/Frame 007626/0790 →
Assignment of Assignor's Interest Sep 5, 1995
From: CAREY, WILLIAM S.; PELTIER, JEFFREY H.; GOLIASZEWSKI, ALAN E.
To: BETZ LABORATORIES, INC.
Reel/Frame 007626/0783 →
Assignment of Assignor's Interest Sep 5, 1995
From: ARHANCET, GRACIELA B.; HENRICI, INGE K.
To: BETZ LABORATORIES, INC.
Reel/Frame 007626/0767 →
Assignment of Assignor's Interest Sep 21, 1995
From: OUYANG, JIANGBO; HARPEL, WILLIAM L.
To: BETZ LABORATORIES, INC.
Reel/Frame 007640/0086 →
Assignment of Assignor's Interest Sep 21, 1995
From: ECHOLS, JAMES F.; ECHOLS, MARVIN, DEC. BY RUTH H. ECHOLS
To: BETZ LABORATORIES, INC.
Reel/Frame 007640/0091 →
Assignment of Assignor's Interest Sep 21, 1995
From: MINEVSKI, LJILJANA V.
To: BETZ LABORATORIES, INC.
Reel/Frame 007640/0082 →
Assignment of Assignor's Interest Oct 19, 1995
From: THUNGSTROM, ERIC A.; BURGMAYER, PAUL R.
To: BETZ LABORATORIES, INC.
Reel/Frame 007678/0241 →
Assignment of Assignor's Interest Nov 20, 1995
From: POMRINK, GREGORY M.; FILLIPO, BRUCE K.; CARVER, ERIC R.; BURGMAYER, PAUL R.
To: BETZ LABORATORIES, INC.
Reel/Frame 007741/0033 →
Assignment of Assignor's Interest Nov 20, 1995
From: ZEFFERI, SUZANNE M.; RODZEWICH, EDWARD A.
To: BETZ LABORATORIES, INC.
Reel/Frame 007748/0849 →
Assignment of Assignor's Interest Nov 20, 1995
From: MORIN, BRUNO; GOLIASZEWSKI, ALAN E.
To: BETZ LABORATORIES, INC.
Reel/Frame 007741/0004 →
Assignment of Assignor's Interest Dec 13, 1995
From: MELZER, JEFFREY I.; GUNAGAN, BARRY P.
To: BETZ LABORATORIES, INC.
Reel/Frame 007756/0786 →
Assignment of Assignor's Interest Jan 18, 1996
From: HART, PAUL R.
To: BETZ LABORATORIES, INC.
Reel/Frame 007782/0719 →
Assignment of Assignor's Interest Jan 18, 1996
From: PALARDY, WILLIAM J.; DIANGELO, NANCY A.
To: BETZ LABORATORIES,INC.
Reel/Frame 007782/0730 →
Assignment of Assignor's Interest Feb 23, 1996
From: HART, PAUL R.
To: BETZ LABORATORIES, INC.
Reel/Frame 007834/0115 →
Assignment of Assignor's Interest Mar 25, 1996
From: SCHRANDT, HENRY M.
To: BETZ LABORATORIES, INC.
Reel/Frame 007861/0181 →
Assignment of Assignor's Interest Apr 1, 1996
From: AGREE, HOWARD B.; CHEN, JEN-CHI
To: BETZ LABORATORIES, INC.
Reel/Frame 007867/0656 →
Assignment of Assignor's Interest Apr 1, 1996
From: ROE, DONALD C.; CHEN, JEN-CHI
To: BETZ LABORATORIES, INC.
Reel/Frame 007867/0559 →
Assignment of Assignor's Interest May 31, 1996
From: HALLEY, JAMES D.; MOWBRAY, MICHAEL J.; KURTZ, RODGER D.
To: BETZ LABORATORIES
Reel/Frame 007967/0317 →
Change of Name Sep 5, 1996
From: BETZ LABORATORIES, INC.
To: BETZDEARBORN INC.
Reel/Frame 008120/0971 →
Change of Name Sep 30, 1996
From: BETZ LABORATORIES, INC.
To: BETZDEARBORN INC.
Reel/Frame 008161/0119 →
Change of Name Oct 28, 1996
From: BETZ LABORATORIES, INC.
To: BETZDEARBORN INC.
Reel/Frame 008199/0580 →
Assignment of Assignor's Interest Oct 28, 1996
From: PETRILLE, JOSEPH C. III; WERNER, MICHAEL W.; WHITEKETTLE, WILSON K.
To: BETZDEARBORN, INC.
Reel/Frame 008193/0982 →