SIVENTO INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169

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
5258534 Preparation of trialkylsilyl nitrileFeb 05, 93Nov 02, 93[C07F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6114558 Preparation of alkyl(amino)dialkoxysilanesExpiredDec 23, 97Sep 05, 00[C07F]
5796117 Preparation of waterborne silane/titanium chelates compositionExpiredJul 15, 96Aug 18, 98[C09K]
5648426 Composition and method for impact modification of thermoplasticsExpiredMay 05, 95Jul 15, 97[C08L]
5296624 Preparation of sterically-hindered organosilanesExpiredNov 25, 92Mar 22, 94[C07F]
4918200 Chromogenic and fluorogenic silanes and using the sameExpiredJan 20, 87Apr 17, 90[C07D]
RE33070 Curable silicone containing compositions and methods of making sameExpiredFeb 18, 87Sep 26, 89[C08L]
4714739 Curable silicone semi-interpenetrating polymer networks and methods of making sameExpiredFeb 06, 84Dec 22, 87[C08L]
4711820 Method of siliconization of surfaces with lower alkyl silanesExpiredJun 17, 86Dec 08, 87[C03C, B32B]
4699991 Methods of using silacrown ethers as catalystsExpiredSep 29, 82Oct 13, 87[C07C]
4596882 Modified silacrown ethers and methods of making sameExpiredFeb 15, 84Jun 24, 86[C07F]
4595775 N-methylhydridosilazanes, polymers thereof, methods of making same and silicon nitrides produced therefromExpiredApr 06, 84Jun 17, 86[C07F]
4577039 Method of preparing hexamethylcyclotrisilazaneExpiredJul 15, 85Mar 18, 86[C07F]
4550139 Mixtures of polyacrylate resins and siloxane-styrene copolymersExpiredJan 13, 83Oct 29, 85[C08L]
4491669 Mixed alkoxyaminosilanes, methods of making same and vulcanizing silicons prepared therefromExpiredNov 12, 80Jan 01, 85[C07F]
4478981 Mixtures of polyacrylate resins and siloxane carbonate copolymersExpiredMar 22, 82Oct 23, 84[C08L]
4362884 Silacrown ethers, method of making same, and use as phase-transfer catalystsExpiredNov 23, 81Dec 07, 82[C07F]
4336395 Ethylene bridged amine functional silanes, composites using the same, and intermediates thereforExpiredMar 12, 80Jun 22, 82[C07F]

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!.