Inventor
Dennis J. Burzynski
Inventor
Toledo, OH, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics26%
B29LIndexing scheme associated with subclass b29c, relating to particular articles26%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers26%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
PatentTitleYear
5,924,586'Plastic closure with compression molded liner'19995,650,113'Method of making plastic beverage closure'19975,462,187'Plastic beverage closure'19955,265,747'Plastic beverage closure'19934,984,703'Plastic closure with compression molded sealing liner'19914,384,106'Copolyesters'19834,357,461'Polyester stabilization and composition'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–1983Patents assigned to OWENS ILLINOIS INC (2)· patent assignee history
1982–1999Based in Toledo, OH, US· patent location history
1991–1999Patents assigned to OWENS ILLINOIS CLOSURE INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OWENS ILLINOIS CLOSURE INC | 5 | 1991–1999 |
| OWENS ILLINOIS INC | 2 | 1982–1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toledo, OH, US | 7 | 1982–1999 |