Inventor
Steven R. Jenkins
Inventor
Traverse City, MI, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
C08LCompositions of macromolecular compounds10%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts9%
C08JWorking-up9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
B29CShaping or joining of plastics7%
Y10TTechnical subjects covered by former us classification7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
G06FElectric digital data processing5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
10,717,848Process to produce a vinylidene chloride-based heteropolymer202010,583,637Coextruded multilayer film with propylene-based polymer barrier layer202010,336,041Coextruded multilayer film with propylene-based polymer and ethylene-based polymer201910,265,933Microlayer component for films with improved gas/moisture carrier by controlling crystal lamellae orientation201910,259,154Coextruded multilayer film with beta-propylene-based barrier layer201910,233,321Composition, a film made therefrom and an article including the film201910,059,830Process to produce a vinylidene chloride-based heteropolymer201810,002,542Method of playing a musical keyboard20189,969,150Multilayer films of FDCA-based polyesters20189,828,475Printable monolayer polyvinylidene chloride structures20177,754,300'Plasticzer in alkyl acrylate vinylidene chloride polymer'20107,392,254'Web-enabled transaction and matter management system'20087,213,030'Web-enabled transaction and collaborative management system'20076,017,145'Extruder screw'20005,986,003'Extrudable vinylidene chloride polymer compositions'19995,695,253'Article of furniture'19975,236,649'Extrudable thermoplastic particulates'19935,002,989'Formulation for extrudable vinylidene chloride copolymers having high barrier properties'19914,787,033'Arbitration mechanism for assigning control of a communications path in a digital computer system'19884,661,905'Bus-control mechanism'19873,999,163'Secondary storage facility for data processing systems'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1988Patents assigned to DIGITAL EQUIPMENT CORP (3)· patent assignee history
1991–2000Patents assigned to DOW CHEMICAL CO (4)· patent assignee history
1999–2010Based in Clare, MI, US· patent location history
2000–2019Based in Sanford, MI, US· patent location history
2007–2017Patents assigned to JENKINS STEVEN R (3)· patent assignee history
2007–2008Based in Dallas, TX, US· patent location history
2017–2020Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (8)· patent assignee history
2017Patents assigned to BEYER DOUGLAS E (1)· patent assignee history
2018–2020Based in Traverse City, MI, US· patent location history
2018–2020Based in Stanford, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW GLOBAL TECHNOLOGIES LLC | 8 | 2017–2020 |
| DOW CHEMICAL CO | 4 | 1991–2000 |
| DIGITAL EQUIPMENT CORP | 3 | 1976–1988 |
| JENKINS STEVEN Rself | 3 | 2007–2017 |
| BEYER DOUGLAS E | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Traverse City, MI, US | 5 | 2018–2020 |
| Sanford, MI, US | 3 | 2000–2019 |
| Stanford, MI, US | 2 | 2018–2020 |
| Clare, MI, US | 2 | 1999–2010 |
| Dallas, Texas, US | 2 | 2007–2008 |