% Expired Patents = 80.0

CIPO Patents = 3

Forward Citations = 2

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1 inventor (with patents filed for the assignee):

Rolf W Winter (5 out of 20 patents)

5 patents: Sort by Forward Citations

1. 10858250 - Bromine-facilitated synthesis of fluoro-sulfur compounds (2020-12-08),

2. 10414652 - Bromine facilitated synthesis of fluoro-sulfur compounds (2019-09-17),

3. 10144644 - Bromine-facilitated synthesis of fluoro-sulfur compounds (2018-12-04),

4. 9896336 - Bromine-facilitated synthesis of fluoro-sulfur compounds (2018-02-20),

5. 9868637 - Bromine-facilitated synthesis of fluoro-sulfur compounds (2018-01-16),

Company Overview

Avantbio Corporation is a leading biotechnology company specializing in the development and production of innovative molecular tools for life sciences research. With a focus on personalized medicine, Avantbio offers a range of products and services including custom DNA and protein synthesis, antibody development, and CRISPR/Cas9 technology. With a team of experienced scientists and state-of-the-art facilities, Avantbio is committed to advancing the field of biotechnology and improving human health.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#10 in Lynnwood, WA

#1,240 in Washington

#51,620 in US

Lynnwood, WA, United States of America

Avantbio Corporation

Forward Citations = 2

1 inventor:

Rolf W Winter (5 out of 20 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Avantbio Corporation. Retrieved from https://idiyas.com/company/avantbio

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]

3 patents (CIPO):

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]