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Inventor

Tony Wayne Helton

Inventor
Kingsport, TN, US

Overview

9→
Patents
2000–2018
Patent span
Performing operations
Primary field (CPC B)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y10Tprimary
Y10TTechnical subjects covered by former us classification18%
B05DProcesses for applying fluent materials to surfaces, in general14%
B29CShaping or joining of plastics11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
C08JWorking-up7%
G06KGraphical data reading7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
B05CApparatus for applying fluent materials to surfaces, in general4%
B29LIndexing scheme associated with subclass b29c, relating to particular articles4%
B41MPrinting, duplicating, marking, or copying processes4%
PatentTitleYear
9,919,503'Extrusion coating of elongated substrates'20189,604,251'Thermoplastic formulations for enhanced paintability, toughness and melt processability'20178,865,261'Extrusion coating of elongated substrates'20148,734,909'Methods and apparatus for coating substrates'20147,273,894'Compositions for the preparation of void-containing articles'20076,610,772'Platelet particle polymer composite with oxygen scavenging organic cations'20036,174,400'Near infrared fluorescent security thermal transfer printing and marking ribbons'20016,138,913'Security document and method using invisible coded markings'20006,099,930'Methods for marking digital compact discs as a means to determine its authenticity'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to ISOTAG TECHNOLOGY INC (3)· patent assignee history
2000–2018Based in Kingsport, TN, US· patent location history
2003–2018Patents assigned to EASTMAN CHEM CO (6)· patent assignee history
2014–2017Patents assigned to HELTON TONY WAYNE (2)· patent assignee history
2014–2017Patents assigned to IYER SUBRAMANIAN EASWARAN (2)· patent assignee history
2014–2017Patents assigned to LIZOTTE JEREMY RICHARD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EASTMAN CHEM CO62003–2018
ISOTAG TECHNOLOGY INC32000–2001
HELTON TONY WAYNEself22014–2017
IYER SUBRAMANIAN EASWARAN22014–2017
LIZOTTE JEREMY RICHARD22014–2017
Locations
LocationPatentsSpan
Kingsport, TN, US92000–2018