The Johnson Corporation

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL565

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7004509 Journal bearing mounted hub seal rotary jointJul 02, 01Feb 28, 06[G16L]
6203072 Corrugating joint and syphon systemAug 30, 99Mar 20, 01[F16L]
6126207 Rotary joint with shear pinsMar 08, 99Oct 03, 00[F16L]
5303959 High speed rotary jointFeb 01, 93Apr 19, 94[F16L]
5226677 Rotary joint with extended life sealAug 09, 91Jul 13, 93[F16L]
5169181 Impact resistant rotary joint with glide ring sealsDec 16, 91Dec 08, 92[F16L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6808722 Method of using optically-activated particles in cosmetic preparationsExpiredMar 07, 03Oct 26, 04[A61K]
5931507 Rotary joint with body lock systemExpiredSep 15, 97Aug 03, 99[F16L]
5533569 Stationary syphon system for rotating heat exchanger rollsExpiredApr 24, 95Jul 09, 96[F28D]
5528838 Insulated dryer drumExpiredMar 25, 94Jun 25, 96[D06F, F26B, F28D, F28F]
5109612 Aspirated syphon shoeExpiredDec 06, 90May 05, 92[D06F]
5110162 Anti-corrosive rotary jointExpiredFeb 28, 91May 05, 92[F16L]
5098135 Rotary joint with axial compensationExpiredDec 11, 90Mar 24, 92[F16L]
5067824 Air controlled rotary joint compensatorExpiredJun 29, 90Nov 26, 91[F16C]
4971367 Air controlled rotary joint compensatorExpiredMay 15, 89Nov 20, 90[F16L]
4758026 Rotary joint with balanced sealsExpiredFeb 17, 87Jul 19, 88[F16L]
4635969 Rotary joint with balanced sealsExpiredMay 31, 85Jan 13, 87[F16L]
4606561 Journal mounted rotary jointExpiredMay 31, 85Aug 19, 86[F16L]
4262940 Internally compensated self-aligning rotary jointExpiredDec 15, 78Apr 21, 81[F16L]
4254972 Stainless steel rotary jointExpiredJan 04, 79Mar 10, 81[F16L]
D258076 Rotary jointExpiredDec 18, 78Jan 27, 81[D230]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.