% Expired Patents = 50.0

EPO Patents = 1

Forward Citations = 41

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2 inventors (with patents filed for the assignee):

Tiziano Colla (2 out of 2 patents)

Guido Bertoglio (2 out of 6 patents)

4 patents: Sort by Forward Citations

1. 8333684 - Packaging bag (2012-12-18),

2. 7022057 - Device for manufacturing packing bags (2006-04-04),

3. 4712360 - Machine for filling bags with a liquid and sealing them (1987-12-15),

4. 4439042 - Apparatus to continuously mix and homogenize powdered substances with (1984-03-27),

Company Overview

Water Line Sa is a leading provider of water treatment solutions for residential, commercial, and industrial clients. With a focus on sustainability and customer satisfaction, we offer a wide range of products and services to improve water quality and conserve resources. Our team of experts is dedicated to delivering customized solutions that meet the unique needs of each client.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#3 in Mezzovico

#2,006 in Switzerland

Mezzovico, Switzerland

Water Line Sa

Forward Citations = 41

2 inventors:

Tiziano Colla (2 out of 2 patents)

Guido Bertoglio (2 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Water Line Sa. Retrieved from https://idiyas.com/company/water-line-sa

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]

1 patent (EPO):

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]