IP Library › Assignment 004476/0867
Patent Assignment
Reel/Frame 004476/0867

Change of Name

Recorded: 1985-11-05 Pages: 6
Assignor
NORTHERN PETROCHEMICAL COMPANY
Executed: 1985-04-09
Assignee
NORCHEM, INC.
ILLINOIS
Covered Properties (70)
Catalyst and Catalytic Process
Patent: 3,780,011 →
Application: 05/132,907 →
Graft Copolymers of Polyolefins and Cyclic Acid and Acid Anhydride Mon Omers
Patent: 3,873,643 →
Application: 05/316,230 →
Cografted Copolymers of a Polyolefin, an Acid or Acid Anhydride and an Ester Monomer
Patent: 3,882,194 →
Application: 05/327,065 →
Catalyst for and Method of Preparing Ultra High Molecular Weight Polyo Lefins
Patent: 3,882,096 →
Application: 05/394,330 →
Supported Chromium-Containing Catalyst and Process of Polymerizating 1 -Olefins
Patent: 3,953,413 →
Application: 05/478,879 →
Method of Rotationally Molding Plastic Articles
Patent: 4,185,067 →
Application: 05/509,097 →
Catalyst Method and Polymerization Processes
Patent: 4,041,224 →
Application: 05/633,507 →
Resin Formulation for Rotational Molding and Shaped Structures
Patent: 4,032,600 →
Application: 05/670,082 →
Polymerization Catalyst and Method
Patent: 4,128,500 →
Application: 05/674,450 →
Coextruded Multilayer Film
Patent: 4,233,367 →
Application: 05/757,140 →
Method of Polymerizing Olefins
Patent: 4,117,217 →
Application: 05/796,842 →
Adhesive Blends
Patent: 4,087,587 →
Application: 05/808,079 →
Adhesive Blends
Patent: 4,087,588 →
Application: 05/808,080 →
Adhesive Blends of Elastomer Polyolefin and Graft of Polyethylene with Unsaturated Fused Ring Anhydrides
Patent: 4,298,712 →
Application: 05/820,611 →
Composite Structure
Patent: 4,423,117 →
Application: 05/909,298 →
Method of Preparing Zirconia-Silica Xerogels, the Xerogels, and Xerogel Catalysts
Patent: 4,246,137 →
Application: 06/044,004 →
Polymerization Catalyst
Patent: 4,263,171 →
Application: 06/063,111 →
Polymerization Catalyst
Patent: 4,284,527 →
Application: 06/087,702 →
Polymerization Catalyst
Patent: 4,268,418 →
Application: 06/095,470 →
Polymerization with Sublimed Chromium Catalyst
Patent: 4,262,102 →
Application: 06/100,830 →
Polymerization Catalyst and Method
Patent: 4,530,913 →
Application: 06/112,560 →
Method of Preparing Catalyst Supports
Patent: 4,279,780 →
Application: 06/141,570 →
Method of Making Polymers and Copolymers of 1- Olefins
Patent: 4,303,770 →
Application: 06/166,109 →
Polymerization Catalyst and Method
Patent: 4,578,440 →
Application: 06/180,481 →
Polymerization Catalyst and Method
Patent: 4,383,096 →
Application: 06/203,713 →
Natalyst and Method
Patent: 4,335,016 →
Application: 06/237,297 →
Polymerization Catalyst and Method
Patent: 4,359,403 →
Application: 06/253,732 →
Polymerization Catalyst and Method
Patent: 4,402,861 →
Application: 06/260,802 →
Catalyst and Methods
Patent: 4,378,304 →
Application: 06/270,004 →
Polymerization Catalyst and Method
Patent: 4,530,912 →
Application: 06/270,410 →
Polymerization Catalyst and Method
Patent: 4,374,753 →
Application: 06/287,950 →
Adhesive Blends and Composite Structures Comprising Acid or Anhydride Modified + Hope + Polypropylene
Patent: 4,409,364 →
Application: 06/327,278 →
Method of Polymerizing 1-Olefins
Patent: 4,404,343 →
Application: 06/329,967 →
Polymerization Method
Patent: 4,446,288 →
Application: 06/337,151 →
Method of Polymerizing Olefins
Patent: 4,590,246 →
Application: 06/343,201 →
Adhesive Blends Containing an Acid or Anhydride Gratted Lldpe
Patent: 4,452,942 →
Application: 06/350,265 →
Polymerization Catalyst
Patent: 4,455,386 →
Application: 06/363,105 →
Adhesive Blends and Composite
Patent: 4,394,485 →
Application: 06/363,894 →
Adhesive Three- Component Blends Containing Grafted Hope
Patent: 4,460,745 →
Application: 06/372,209 →
Polymerization Method
Patent: 4,478,988 →
Application: 06/381,730 →
Method of Making and Recovering Olefin Polymer Particles
Patent: 4,395,523 →
Application: 06/382,488 →
New Organomagnesium Compounds
Patent: 4,383,119 →
Application: 06/384,885 →
Polymerization Catalysts and Methods
Patent: 4,499,198 →
Application: 06/433,369 →
Polymerization Method
Patent: 4,458,058 →
Application: 06/433,547 →
Composite Structures
Patent: 4,416,944 →
Application: 06/452,872 →
Composite Structures
Patent: 4,419,408 →
Application: 06/452,873 →
Method of Preparing Zirconia-Silica Xerogels, the Xerogels, and Xerogel Catalysts
Patent: 31,761 →
Application: 06/458,520 →
Polymerization Catalysts and Methods
Patent: 4,524,141 →
Application: 06/487,454 →
Adhesive Blends Containing Ethylene Polymer Grafted with Carboxylic Reactant
Patent: 4,472,555 →
Application: 06/493,797 →
Composite Structures
Patent: 4,477,532 →
Application: 06/493,798 →
Olefin Polymerization Catalyst and Catalyst Support
Patent: 4,476,243 →
Application: 06/501,779 →
Adhesive Blends and Composite Structures
Patent: 4,460,632 →
Application: 06/505,222 →
Adhesive Blends
Patent: 4,487,885 →
Application: 06/510,292 →
Adhesive Blends and Methods of Making Composite Structures
Patent: 4,430,135 →
Application: 06/510,419 →
Polymerization Method
Patent: 4,510,299 →
Application: 06/518,776 →
High-Temperature Ethylene Polymerization and Copolymerization Using Dialuminoxane Cocatalysts
Patent: 4,490,514 →
Application: 06/524,012 →
Zirconia-Titania-Silica Tergels and Their Use as Catalyst Supports
Application: 06/540,004 →
Method of Malking a Composite Structure
Patent: 4,486,469 →
Application: 06/540,005 →
Copolymerization of Ethylene
Patent: 4,558,105 →
Application: 06/558,928 →
Composite Structures
Patent: 4,481,262 →
Application: 06/576,023 →
Polyvinyl Alcohol Alloys and Method of Making the Same
Patent: 4,575,532 →
Application: 06/578,111 →
Polymerization Catalyst and Method
Patent: 5,006,619 →
Application: 06/583,482 →
Olefin Polymerization Catalyst and Method
Patent: 4,544,646 →
Application: 06/590,157 →
Blown Film Extrusion
Application: 06/598,255 →
Copolymerization of Ethylene
Application: 06/598,256 →
Electrical Cables
Patent: 4,675,471 →
Application: 06/635,661 →
Polymerization Method
Patent: 4,567,243 →
Application: 06/665,612 →
Composite Structures
Patent: 4,537,836 →
Application: 06/677,843 →
Method of Catalyst Deactivation
Patent: 4,634,744 →
Application: 06/689,953 →
Copolymerization of Ethylene
Application: 06/708,742 →
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 12, 1985
From: AMERICAN CAN COMPANY
To: CHEMPLEX COMPANY ROLLING MEADOWS ILLINOIS 60008
Reel/Frame 004439/0982 →
Change of Name Effective April 10, 1978. Aug 12, 1985
From: SKELLY CHEMICAL COMPANY
To: GETTY CHEMICAL COMPANY
Reel/Frame 004447/0175 →
Assignment of Assignors Interest. Aug 12, 1985
From: GETTY CHEMICAL COMPANY; ACC CHEMICAL COMPANY; CHEMPLEX COMPANY
To: NORTHERN PETROCHEMICAL COMPANY
Reel/Frame 004458/0150 →
Assignment of Assignors Interest. Aug 14, 1987
From: AMERICAN CAN COMPANY, A NJ CORP.
To: AMERICAN CAN PACKAGING INC.
Reel/Frame 004835/0338 →
Merger Aug 14, 1987
From: AMERICAN CAN PACKAGING INC.; TRAFALGAR INDUSTRIES, INC. (MERGED INTO); NATIONAL CAN CORPORATION (CHANGED TO)
To: AMERICAN NATIONAL CAN COMPANY
Reel/Frame 004835/0354 →
Assignment of Assignor's Interest Sep 18, 1998
From: MILLENNIUM PETROCHEMICALS, INC. [FORMERLY KNOWN AS QUANTUM CHEMICAL CORPORATION, WHICH WAS FORMERLY KNOWN AS NATIONAL DISTILLERS AND CHEMICAL CORPORATION]
To: EQUISTAR CHEMICALS, LP
Reel/Frame 009453/0332 →