Montedipe S.p.A.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 05, 1993 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 293 Total Citation Count
- May 27, 1986 Earliest Filing
- 41 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
5250618 Blends based on vinyl aromatic polymers with enhanced mechanical characteristicsFeb 13, 91Oct 05, 93[C08L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5120866 Process for oxidizing fluorinated olefins and catalysts useful for the purposeExpiredApr 16, 91Jun 09, 92[C07D]
5091437 Polyisocyanate compositions and their use in the preparation of flexible polyurethane foamsExpiredMay 17, 90Feb 25, 92[C08G]
5049614 Blends based on vinyl-aromatic polymers having high tenacity and impact strengthExpiredMar 27, 90Sep 17, 91[C08L]
5041652 Method for the preparation of a catalyst for the ammoximation of carboxylic compoundExpiredSep 17, 90Aug 20, 91[C07C]
4959397 Soft and low-density foam materials from modified copolymers of ethylene with vinyl acetate and/or alkyl esters of acrylic or methacrylic acidExpiredApr 13, 89Sep 25, 90[C08J]
4948820 Thermodegradable compositions based on crystalline homo- or copolymers of propylene and process for carrying out the selective degradation of such homo- and copolymersExpiredJan 27, 89Aug 14, 90[C08F, C08K]
4946871 Soft and low-density foam materials from modified copolymers of ethylene with vinyl acetate and/or alkyl acidExpiredDec 19, 89Aug 07, 90[C08J]
4946897 Thermoplastic compositions based on syndiotactic polymers of styrene and polyphenylene ethersExpiredOct 24, 88Aug 07, 90[C08L]
4940773 Process for producing modified, impact-resistant polyamides with lactam-blocked diisocyanate/monoisocyanateExpiredJul 11, 89Jul 10, 90[C08G]
4939207 Blends based on vinyl-aromatic polymers endowed with high tenacity and chemical resistanceExpiredMay 13, 88Jul 03, 90[C08L]
4939234 Polymerization of lactam polyisocyanate having the isocyanate groups blocked with lactamExpiredJan 10, 89Jul 03, 90[C08G]
4937280 Blends based on vinyl-aromatic polymers having high tenacity and impact strengthExpiredJan 31, 89Jun 26, 90[C08L]
4924588 Tool for the non-destructive removal of tubes from heat exchangersExpiredDec 12, 86May 15, 90[B23B, B23C]
4925896 Process for the continuous production in solution of styrene thermoplastic resinsExpiredApr 04, 88May 15, 90[C08F]
4925899 Bimodal star-block copolymers, showing excellent optical properties and resilience, and process for their manufactureExpiredJul 01, 88May 15, 90[C08F]
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!.