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Class Information
Number: 522/915
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Involving inert gas, steam, nitrogen gas, or carbon dioxide
Description: Subject matter wherein wave energy is transmitted through a medium of an inert gas, steam, nitrogen gas, or carbon dioxide and which medium is in direct contact with the material treated by the wave energy.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7291655 |
Polymerisation method and device for carrying out a polymerisation method |
Nov. 6, 2007 |
| 7115673 |
Photosensitive resin composition, porous resin, circuit board, and wireless suspension board |
Oct. 3, 2006 |
| RE39000 |
Method of modifying the surface of a solid polymer substrate and the product obtained |
Mar. 7, 2006 |
| 6126776 |
Method of modifying the surface of a solid polymer substrate and the product obtained |
Oct. 3, 2000 |
| 5591785 |
High melt strength, propylene polymer, process for making it, and use thereof |
Jan. 7, 1997 |
| 5554668 |
High melt strength, propylene polymer, process for making it, and use thereof |
Sep. 10, 1996 |
| 5543471 |
Non-oxidizing polymeric medical implant |
Aug. 6, 1996 |
| 5486357 |
Radiofrequency plasma biocompatibility treatment of inside surfaces |
Jan. 23, 1996 |
| 5409696 |
Radiofrequency plasma treated polymeric surfaces having immobilized anti-thrombogenic agents |
Apr. 25, 1995 |
| 5290548 |
Surface modified ocular implants, surgical instruments, devices, prostheses, contact lenses and the like |
Mar. 1, 1994 |
| 5244654 |
Radiofrequency plasma biocompatibility treatment of inside surfaces of medical tubing and the like |
Sep. 14, 1993 |
| 5126381 |
Bead processor |
Jun. 30, 1992 |
| 5077083 |
Epoxy-silanol functional UV curable polymers |
Dec. 31, 1991 |
| 5047446 |
Thermal treatment of irradiated propylene polymer material |
Sep. 10, 1991 |
| 5017458 |
Method for production of graft copolymer, pattern replication method, and base polymer and resist for graft copolymerization |
May. 21, 1991 |
| 4971895 |
Double exposure method of photoprinting with liquid photopolymers |
Nov. 20, 1990 |
| 4593050 |
Ultraviolet light assisted fluorination of polymer surfaces |
Jun. 3, 1986 |
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