CLAYTON CAMPBELL

Person

EASTON, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Paper strength improvement using metal chelates and synthetic catio...
- Patent number 11,834,792
- Issue date Dec 5, 2023
- Kemira Oyj
- Clayton Campbell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Softener composition
- Patent number 11,492,760
- Issue date Nov 8, 2022
- Kemira Oyj
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Softener composition
- Patent number 10,570,567
- Issue date Feb 25, 2020
- Kemira Oyj
- Chen Lu
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for preventing scale formation
- Patent number 10,392,746
- Issue date Aug 27, 2019
- Kemira Oyj
- Clayton Campbell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and arrangement for detecting free fibre ends in paper
- Patent number 9,816,977
- Issue date Nov 14, 2017
- Kemira Oyj
- Jukka-Pekka Raunio
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR MEASURING DUST AND LINT
- Publication number 20240328918
- Publication date Oct 3, 2024
- KEMIRA OYJ
- Clayton CAMPBELL
- G01 - MEASURING TESTING
Information Patent Application
SOFTENER CONCENTRATE, SOFTENER EMULSION, METHOD FOR PRODUCING SOFTE...
- Publication number 20240318383
- Publication date Sep 26, 2024
- KEMIRA OYJ
- Zheng DANG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PAPER STRENGTH IMPROVEMENT USING METAL CHELATES AND SYNTHETIC CATIO...
- Publication number 20220195672
- Publication date Jun 23, 2022
- KEMIRA OYJ
- Clayton CAMPBELL
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SOFTENER COMPOSITION
- Publication number 20200149223
- Publication date May 14, 2020
- KEMIRA OYJ
- Chen LU
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A METHOD FOR MEASURING DISINTEGRATION OF A FIBROUS PRODUCT
- Publication number 20200116620
- Publication date Apr 16, 2020
- Kemira Oyj
- Clayton Campbell
- G01 - MEASURING TESTING
Information Patent Application
Method for preventing scale formation
- Publication number 20170198435
- Publication date Jul 13, 2017
- KEMIRA OYJ
- Clayton Campbell
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND ARRANGEMENT FOR DETECTING FREE FIBRE ENDS IN PAPER
- Publication number 20160084819
- Publication date Mar 24, 2016
- KEMIRA OYJ
- JUKKA-PEKKA RAUNIO
- G01 - MEASURING TESTING

CLAYTON CAMPBELL

Person

Patents Grantslast 30 patents

Paper strength improvement using metal chelates and synthetic catio...

Softener composition

Softener composition

Method for preventing scale formation

Method and arrangement for detecting free fibre ends in paper

Patents Applicationslast 30 patents

METHODS FOR MEASURING DUST AND LINT

SOFTENER CONCENTRATE, SOFTENER EMULSION, METHOD FOR PRODUCING SOFTE...

PAPER STRENGTH IMPROVEMENT USING METAL CHELATES AND SYNTHETIC CATIO...

SOFTENER COMPOSITION

A METHOD FOR MEASURING DISINTEGRATION OF A FIBROUS PRODUCT

Method for preventing scale formation

METHOD AND ARRANGEMENT FOR DETECTING FREE FIBRE ENDS IN PAPER