Assignee
ERCA HOLDING
FR·16 granted patents·406 citations·filing 1982–1992
Top patents by PatentIndex Score
16 records- 0193US5125529AThermoplastic container opened by partially peeling back a multi-layered top which has been heat-sealed to its edge, and film for multi-layer topsERCA HOLDING·Filed 1990·Granted Jun 30, 1992·115 cites·4 claims
- 0292US4811550AMethod and device for manufacturing and positioning upon a container an undercut thermoplastic lid, and container provided with such a lidERCA HOLDING·Filed 1987·Granted Mar 14, 1989·60 cites·14 claims
- 0374US5309955AProcess and device for adjusting the quantities of product dosed and dispensed by a doser-dispenserERCA HOLDING·Filed 1991·Granted May 10, 1994·33 cites·24 claims
- 0473US5178304ADoser-dispenser for at least one pasty and/or liquid productERCA HOLDING·Filed 1990·Granted Jan 12, 1993·32 cites·22 claims
- 0573US4565052AProcess and installation for packaging a productERCA HOLDING·Filed 1983·Granted Jan 21, 1986·26 cites·13 claims
- 0669US4996824AMethod and device for sterilizing a packaging installation for food and pharmaceutical productsERCA HOLDING·Filed 1989·Granted Mar 5, 1991·24 cites·12 claims
- 0762US4758145ADevice for regulating the heating of a thermoplastic band used in a thermoforming stationERCA HOLDING·Filed 1987·Granted Jul 19, 1988·19 cites·6 claims
- 0857US5088631ADoser-dispenser and process for dosing a pasty and/or liquid productERCA HOLDING·Filed 1991·Granted Feb 18, 1992·20 cites·9 claims
- 0955US5262181AApparatus for forming hollow articles in thermoplastic materialERCA HOLDING·Filed 1992·Granted Nov 16, 1993·18 cites·13 claims
- 1043US5131540AGroup of receptacles connected with rigid stripERCA HOLDING·Filed 1991·Granted Jul 21, 1992·15 cites·11 claims
- 1142US4854850ADevice for producing and positioning a label on a thermoformed containerERCA HOLDING·Filed 1987·Granted Aug 8, 1989·10 cites·12 claims
- 1241US4798235AMetering and dispensing device for the packing of liquids productsERCA HOLDING·Filed 1987·Granted Jan 17, 1989·8 cites·16 claims
- 1339US4444610AMethod and apparatus for providing piercing tabs on the lids of containersERCA HOLDING·Filed 1982·Granted Apr 24, 1984·10 cites·8 claims
- 1438US4814123AProcess for regulating the heating of a thermoplastic band used in a thermoforming stationERCA HOLDING·Filed 1988·Granted Mar 21, 1989·6 cites·3 claims
- 1536US4591327ADevice for laying and preforming a section of web and moulding unit associated with such a deviceERCA HOLDING·Filed 1983·Granted May 27, 1986·6 cites·27 claims
- 1633US4734026ADevice for the preforming and transfer of a banderole in a container thermoforming installationERCA HOLDING·Filed 1987·Granted Mar 29, 1988·4 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when ERCA HOLDING files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →