ICO WORLDWIDE, INC.
Patent Owner
Stats
- 8 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 19, 2001 most recent publication
Details
- 8 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 212 Total Citation Count
- Jan 21, 1986 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6249119 Rotating electromagnetic field defect detection system for tubular goodsOct 06, 99Jun 19, 01[G01N, G01R]
5867275 Method and apparatus for high speed measurement of oilfield tubular diameter and ovalityMay 05, 97Feb 02, 99[G01B]
5853834 Metallized layer corrosion protection system for pipe or tubingSep 03, 97Dec 29, 98[C23C, B29D]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6036235 Two piece reusable coupling for fiberglass resin lined metal tubing sections having a cement mortar backingExpiredJul 28, 98Mar 14, 00[F16L]
5600069 Ultrasonic testing apparatus and method for multiple diameter oilfield tubularsExpiredApr 26, 95Feb 04, 97[G01N]
5534775 Method and apparatus for noncontact magnetic particle stray magnetic flux testing of cylindrical membersExpiredMar 16, 93Jul 09, 96[G01N, G01R]
5175964 Method and apparatus for removing flaws from internal pipe wallsExpiredJul 26, 91Jan 05, 93[B24B]
4668534 Method and apparatus for applying fusion bonded powder coatings to the internal diameter of tubular goodsExpiredJan 21, 86May 26, 87[B05D]
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