Inventor
Michael G. Londo
Inventor
Macon, GA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Mprimary
B41MPrinting, duplicating, marking, or copying processes25%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds19%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties19%
D21HPulp compositions19%
Y10TTechnical subjects covered by former us classification13%
G08BSignalling systems, e.g. personal calling systems6%
PatentTitleYear
8,698,627'Security packaging'20146,585,822'Kaolin clay glossing pigment and preparation thereof'20036,274,226'Mesoporous silicoaluminate pigments for use in inkjet and carbonless paper coatings'20015,997,625'Coating pigment for ink-jet printing'19995,997,626'Low abrasion calcined kaolin pigments and enhanced filtration method'19995,350,729'Developer sheet with structured clays and process thereof'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Based in Chillicothe, OH, US· patent location history
1999–2003Patents assigned to ENGELHARD CORP (4)· patent assignee history
1999–2003Based in Macon, GA, US· patent location history
2014Patents assigned to BILLUPS STEPHEN L (1)· patent assignee history
2014Patents assigned to HARALDSSON RUNE K (1)· patent assignee history
2014Patents assigned to KNOUSE WILLIAM J (1)· patent assignee history
2014Patents assigned to LOFTIN CALEB S (1)· patent assignee history
2014Based in Midlothian, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENGELHARD CORP | 4 | 1999–2003 |
| BILLUPS STEPHEN L | 1 | 2014 |
| HARALDSSON RUNE K | 1 | 2014 |
| KNOUSE WILLIAM J | 1 | 2014 |
| LOFTIN CALEB S | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Macon, Georgia, US | 4 | 1999–2003 |
| Midlothian, Virginia, US | 1 | 2014 |
| Chillicothe, OH, US | 1 | 1994 |