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For the Inventor, By the Inventor

Weinburg, Austria

Constantia Teich Gmbh


USPTO Granted Patents = 21

% Expired Patents = 33.3



Forward Citations = 142

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27 inventors (with patents filed for the assignee):

goldMedal Martin Kornfeld (13 out of 16 patents)

silverMedal Adolf Schedl (12 out of 14 patents)

bronzeMedal Alfred Wegenberger (8 out of 8 patents)

4.  Lambert Nekula (7 out of 13 patents)

5.  Franz Reiterer (6 out of 12 patents)

6.  Wilhelm Zuser (3 out of 5 patents)

7.  Rudolf-Peter Stieböck (3 out of 3 patents)

8.  Ewald Köberl (3 out of 4 patents)

9.  Franz Planer (3 out of 4 patents)

10.  Robert Afflenzer (2 out of 2 patents)

11.  Günter Ziegelwanger (2 out of 2 patents)

12.  Sarah Kienzle (2 out of 2 patents)

13.  Helmut Resch (1 out of 1 patent)

14.  Jasmin Teubenbacher (1 out of 1 patent)

15.  Robert Kitzberger (1 out of 2 patents)


21 patents:

1. D1015151 - Food container lid (2024-02-20),
2. D1003715 - Food container lid (2023-11-07),
3. D1003713 - Food container lid (2023-11-07),
4. 11718461 - Composite material for the production of sealing foils and sealing foils made therefrom (2023-08-08),
5. D969415 - Pet food container (2022-11-08),
6. D934084 - Pet food container (2021-10-26),
7. 10414125 - Multi-ply composite material (2019-09-17),
8. 10401160 - Method for determining the layer thickness of a connecting layer between two packaging layers (2019-09-03),
9. D803697 - Pet food container (2017-11-28),
10. D803696 - Pet food container (2017-11-28),
11. 9725219 - Bottle for withdrawing goods that are in the form of pieces (2017-08-08),
12. 9649676 - Method for producing an aluminium foil with integrated security features (2017-05-16),
13. D774907 - Cat food container lid (2016-12-27),
14. 8991608 - Vial for the removal of product contained in piecemeal form (2015-03-31),
15. 8905251 - Lid for closing a cup (2014-12-09),
Company Overview
Constantia Teich GmbH, based in Weinburg, Austria, specializes in the development and manufacturing of high-quality packaging solutions. The company focuses on innovative technologies in the field of flexible packaging, catering to various industries including food, pharmaceuticals, and consumer goods. With a commitment to sustainability and efficiency, Constantia Teich leverages advanced materials and processes to deliver tailored packaging solutions that meet the evolving needs of its global clientele.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

21 Patents

#1 in Weinburg

#169 in Austria

#29,928 in the World

Weinburg, AT
Weinburg, Austria

Constantia Teich Gmbh

Forward Citations = 142

27 inventors:

goldMedal Martin Kornfeld (13 out of 16 patents)

silverMedal Adolf Schedl (12 out of 14 patents)

bronzeMedal Alfred Wegenberger (8 out of 8 patents)

4.  Lambert Nekula (7 out of 13 patents)

5.  Franz Reiterer (6 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Constantia Teich Gmbh. Retrieved from https://idiyas.com/company/constantia-teich

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]
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