Inventor
William C. Richards
Inventor
Marion, NY, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC11primary
LOC1140%
B41JTypewriters20%
C09DCoating compositions, e.g. paints, varnishes or lacquers20%
G03GElectrography20%
PatentTitleYear
D0393159'Adjustable plant holder'1998D0383916'Adjustable plant holder'19975,531,818'Ink jet ink compositions and printing processes'19965,483,265'Minimization of missing droplets in a thermal ink jet printer by drop volume control'1996D0352674'Plant holder'19943,950,168'Fixing powder images'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1996Patents assigned to XEROX CORP (3)· patent assignee history
1976–1996Based in Marion, NY, US· patent location history
1994–1998Patents assigned to RICHARDS ROGER H (3)· patent assignee history
1994–1998Patents assigned to RICHARDS WILLIAM C (3)· patent assignee history
1994Patents assigned to SHARON ARIE N (1)· patent assignee history
1994Based in Bedford, TX, US· patent location history
1997–1998Based in Irving, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICHARDS ROGER H | 3 | 1994–1998 |
| RICHARDS WILLIAM Cself | 3 | 1994–1998 |
| XEROX CORP | 3 | 1976–1996 |
| SHARON ARIE N | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marion, New York, US | 3 | 1976–1996 |
| Irving, Texas, US | 2 | 1997–1998 |
| Bedford, Texas, US | 1 | 1994 |