Inventor
John L. Gardon
Inventor
Birmingham, MI, US
Overview
Patents· 7 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 bonds29%
C09DCoating compositions, e.g. paints, varnishes or lacquers24%
G01FMeasuring volume, volume flow, mass flow or liquid level18%
Y10TTechnical subjects covered by former us classification12%
A41DOuterwear6%
A61BDiagnosis6%
C07CAcyclic or carbocyclic compounds6%
PatentTitleYear
5,997,969'Non-allergenic medical and health care devices made from crosslinked synthetic elastomers'19995,175,227'Acid etch resistant coatings containing polyurethane polyols'19925,155,201'Polyurethane polyols and high solids coatings therefrom'19925,130,405'Acid etch resistant coatings'19924,174,336'Aqueous heat curable particulate coating composition of elastomeric emulsion copolymer and thermosetting copolymer'19794,107,353'Method for photopolymerization of pigmented epoxide compositions'19783,930,971'Coating compositions'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1979Patents assigned to M & T CHEMICALS INC (2)· patent assignee history
1976Based in Westfield, NJ, US· patent location history
1978Patents assigned to AMERICAN CAN CO (1)· patent assignee history
1978–1992Based in Birmingham, MI, US· patent location history
1992Patents assigned to AKZO NV (3)· patent assignee history
1999Based in Bloomfield Hills, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AKZO NV | 3 | 1992 |
| M & T CHEMICALS INC | 2 | 1976–1979 |
| AMERICAN CAN CO | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Birmingham, MI, US | 5 | 1978–1992 |
| Bloomfield Hills, MI, US | 1 | 1999 |
| Westfield, New Jersey, US | 1 | 1976 |