TREDEGAR CORP has a total of 36 patent applications. Its first patent ever was published in 1992. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and Canada. Its main competitors in its focus markets machines, medical technology and surface technology and coating are AUTRAN JEAN-PHILIPPE MARIE, EXXONMOBIL CORP and CLOPAY PLASTIC PROD CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 8 | |
#2 | Australia | 7 | |
#3 | Canada | 5 | |
#4 | United States | 5 | |
#5 | EPO (European Patent Office) | 3 | |
#6 | India | 3 | |
#7 | Brazil | 2 | |
#8 | Poland | 2 | |
#9 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Medical technology | |
#3 | Surface technology and coating | |
#4 | Macromolecular chemistry and polymers | |
#5 | Basic materials chemistry | |
#6 | Optics |
# | Name | Total Patents |
---|---|---|
#1 | Dipoto James P | 10 |
#2 | Wilhoit Darrel Loel | 9 |
#3 | Ghiam Farid F | 7 |
#4 | Thomas Paul Eugene | 7 |
#5 | Paterson Stuart G | 4 |
#6 | Tribble James D | 4 |
#7 | Adams James M | 4 |
#8 | Ray Carl D | 4 |
#9 | Thomas Paul E | 3 |
#10 | Chen Zhongshan | 3 |
Publication | Filing date | Title |
---|---|---|
CA2312204A1 | Vacuum coated laminates and method for making same | |
AU4578599A | Stretchable film having elongated apertures | |
WO9961225A1 | Flexible polyolefins masking film | |
WO9950067A1 | Improved photopolymer film and method for producing same | |
CA2309120A1 | Thermally-activated label and method for producing label stock film for same | |
AU1310299A | Improved masking film and method for producing same | |
AU1304899A | Improved combination pouch and release sheet and method for producing same | |
USH1927H | Embossed monolithic polymer film and process of forming the same | |
US6096420A | Thin plastic film | |
US6132841A | Wiping device | |
USH1935H | Combination pouch and release sheet and method for producing same | |
US6040046A | Masking film and method for producing same | |
PL178861B1 | Cylindrical mesh sieve for making perforated plastic film |