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TREDEGAR IND INC

Overview
  • Total Patents
    96
About

TREDEGAR IND INC has a total of 96 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets machines, medical technology and surface technology and coating are KINESHIO KK, NEUBERT ROBERT and TIMMELE LAMINERING AB.

Patent filings per year

Chart showing TREDEGAR IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ray Carl D 18
#2 Francis Michael A 15
#3 Mcbride Robert K 12
#4 Thomas Paul E 12
#5 Gross Alvin W 10
#6 Chang Peter I 9
#7 Tribble James D 9
#8 Rieker Gregory M 7
#9 Biagioli John D 7
#10 Barger Dennis D 7

Latest patents

Publication Filing date Title
AU1309999A Thermally-activated label and method for producing label stock film for same
AU9200898A Perforated contoured film for use in a bandage
MX9800616A Screen for producing a perforated film.
WO9801285A1 Compression roll oriented film for use in in-mold label applications
US5945196A Method of manufacturing screen and films produced therewith
AU1344997A Heat sealable, peelable film and method of making same
US5733628A Breathable elastic polymeric film laminates
US5897543A Film
US5718928A Screen for producing a perforated film
AU5092296A Process for producing flocked webs and products therefrom
WO9626697A1 Three-dimensional film formed by melt bonding fibers on the surface of a polymeric film
WO9613979A1 Vapor permeable, liquid impermeable films formed using a multi-layer screen assembly
BR9510617A Canvas for producing a perforated film
CA2225030A1 Film with angled capillaries
US5665824A Alkaline and water soluble articles and method of making same
US5693405A Masking film having embossed areas and unembossed areas
US5614283A Absorbent composite with three-dimensional film surface for use in absorbent disposable products
US5762643A Vacuum assisted application of thin vapor permeable, liquid impermeable coatings on apertured substrates and articles produced therefrom
US5753342A Vacuum assisted application of thin coatings on apertured substrates and articles produced therefrom
US5635275A Lamination of non-apertured three-dimensional films to apertured three-dimensional films and articles produced therefrom