logo

For the Inventor, By the Inventor

Lino Lakes, MN, United States of America

Donna M Majewski

This inventor holds 3 USPTO granted patents. Top assignees: Ecolab Inc., Economics Laboratory, Inc.. Active years: 1987-1991.

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 75(Granted Patents)


Company Filing History:

goldMedal2 out of 792 
 
Ecolab Inc.
 patents
silverMedal1 out of 64 
 
Economics Laboratory, Inc.
 patents

Years Active: 1987-1991

Loading Chart...
3 patents (USPTO):Explore Patents
1. 5061485 - Disinfectant polymeric coatings for hard surfaces (1991-10-29),
2. 4999386 - Disinfectant polymeric coatings from esters of (1991-03-12),
3. 4642258 - Treatment of fabrics in machine dryers using treating means containing (1987-02-10),
This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to [email protected]
Loading…