Inventor
John P. Petrovich
Inventor
Chesterfield, MO, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds43%
C08LCompositions of macromolecular compounds14%
D21HPulp compositions14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
11,037,098Customized item disposition system20215,637,356'Polyesters, polyester/acrylic dispersions, and application thereof'19974,147,586'Cellulosic paper containing the reaction product of a dihaloalkane alkylene diamine adduct and epihalohydrin'19794,129,528'Polyamine-epihalohydrin resinous reaction products'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1979Patents assigned to MONSANTO CO (2)· patent assignee history
1978–1979Based in Chesterfield, MO, US· patent location history
1997Patents assigned to MORTON INT INC (1)· patent assignee history
1997Based in Greenville, SC, US· patent location history
2021Patents assigned to WALMART APOLLO LLC (1)· patent assignee history
2021Based in Bentonville, AR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MONSANTO CO | 2 | 1978–1979 |
| MORTON INT INC | 1 | 1997 |
| WALMART APOLLO LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chesterfield, MO, US | 2 | 1978–1979 |
| Bentonville, AR, US | 1 | 2021 |
| Greenville, SC, US | 1 | 1997 |