IP Library › Assignment 004866/0169
Patent Assignment
Reel/Frame 004866/0169

Assignment of Assignors Interest.

Recorded: 1988-03-14 Pages: 4
Assignor
Assignee
PPG INDUSTRIES, INC.
ONE PPG PLACE, PITTSBURGH, PENNSYLVANIA, 15272
Covered Properties (15)
N-2,3-Dibromopropylthiolcarbamate and Its Use in the Control of Plant Nematodes
Patent: 4,046,912 →
Application: 05/631,751 →
S-(Substituted Phenyl) N-Alkyl Thiolcarbamates
Patent: 4,282,168 →
Application: 05/843,014 →
N-(Optionally Substituted 1,3-Dioxolan- or Dioxan-2-Ylmethyl)-N-Alkyl, Alkenyl, or Alkynyl-2,2-Dichloroacetamides
Patent: 4,294,764 →
Application: 06/106,434 →
Substituted Diphenyl Ethers Having Herbicidal Activity
Patent: 4,293,329 →
Application: 06/166,016 →
2',5'-Dioxo-1'-Pyrrolydinyl 5-(2-Halo-4-Trifluoromethylphenoxy)-2- Halo-,Cyano-or Nitrobenzoates
Patent: 4,288,243 →
Application: 06/166,017 →
Substituted Diphenyl Ethers Having Herbicidal Activity
Patent: 4,311,515 →
Application: 06/172,319 →
Antidotal Compounds for Use with Herbicides
Patent: 4,443,628 →
Application: 06/218,874 →
Process for Preparation Substituted Diphenyl Ethers
Patent: 4,400,530 →
Application: 06/243,002 →
N-(Optionally Substituted 1,3-Dioxolan- or Dioxan-2-Ylmethyl)-N- Alkyl, Alkenyl, or Alkynyl-2,2-Dichloroacetamides
Patent: 4,400,197 →
Application: 06/276,309 →
Process of Preparation of Substituted Diphenyl Ethers
Patent: 4,424,393 →
Application: 06/295,885 →
Composition and Method for Controlling Growth of Tobacco Suckers
Patent: 4,404,016 →
Application: 06/306,055 →
Catalyst System for Manufacturing P-Chlorophenyl-N-Methyl Carbamate
Patent: 4,390,710 →
Application: 06/312,207 →
Process Improvement for Diphenyl Ether Production
Patent: 4,484,008 →
Application: 06/430,107 →
Process for Producing 2-Halomethyl-1,3-Cyclic Acetal
Patent: 4,532,338 →
Application: 06/513,478 →
Antidotal Compound and Method
Patent: 4,531,970 →
Application: 06/555,096 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Dec 22, 1980
From: RINEHART JAY K.
To: PPG INDUSTRIES, INC., A CORP. OF PA
Reel/Frame 003861/0205 →
Assignment of Assignors Interest. Mar 12, 1981
From: GROVE LOUISE A.
To: PPG INDUSTRIES, INC., A CORP. OF PA.
Reel/Frame 003873/0065 →
Assignment of Assignors Interest. Aug 24, 1981
From: GUZIK, FREDERICK F.; PAMER, STEVEN E.; RICHTER, SIDNEY B.
To: PPG INDUSTRIES, INC.
Reel/Frame 003915/0927 →
Assignment of Assignors Interest. Sep 28, 1981
From: ZINNINGER, THOMAS C.; DELI, JOSEPH
To: PPG INDUSTRIES, INC., A CORP. OF PA.
Reel/Frame 003932/0395 →
Assignment of Assignors Interest. Oct 19, 1981
From: MANNER, JAMES A.
To: PPG INDUSTRIES, INC. A CORP.OF PA.
Reel/Frame 003931/0554 →
Assignment of Assignors Interest. Sep 30, 1982
From: COOK, JAMES A. JR.; MANNER, JAMES A.
To: PPG INDUSTRIES, INC. A CORP OF PA.
Reel/Frame 004057/0043 →
Assignment of Assignors Interest. Oct 17, 1983
From: PAMER, STEVEN E.; COOK, JAMES A. JR.
To: PPG INDUSTRIES, INC., A PA CORP.
Reel/Frame 004179/0138 →
Change of Name Effective on 01/10/1990 Jan 15, 1993
From: CHEVRON RESEARCH COMPANY
To: CHEVRON RESEARCH AND TECHNOLOGY COMPANY
Reel/Frame 006393/0974 →