Forward Citations = 13

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3 inventors (with patents filed for the assignee):

Dieter Heinecke (2 out of 8 patents)

Georg Bolte (2 out of 13 patents)

Gunter Hexel (2 out of 6 patents)

2 patents: Sort by Forward Citations

1. 5058760 - Easy-open package and method of making same (1991-10-22),

2. 5002223 - Easy-open package with outwardly projecting open tab (1991-03-26),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#38 in Braunschweig

#10,696 in Germany

Braunschweig, Germany

Firma Schmalbach-Lubeca Ag

Forward Citations = 13

3 inventors:

Dieter Heinecke (2 out of 8 patents)

Georg Bolte (2 out of 13 patents)

Gunter Hexel (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Firma Schmalbach-Lubeca Ag. Retrieved from https://idiyas.com/company/firma-schmalbach-lubeca-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]