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For the Inventor, By the Inventor

Basel, Switzerland

Lonza Ag


USPTO Granted Patents = 165

% Expired Patents = 39.4



Trademarks = 2

Forward Citations = 428

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171 inventors (with patents filed for the assignee):

goldMedal Walter Brieden (30 out of 34 patents)

silverMedal Jean-Paul Roduit (20 out of 38 patents)

bronzeMedal Paul Hanselmann (13 out of 27 patents)

4.  Eva Maria Urban (12 out of 12 patents)

5.  Rudolf Fuchs (11 out of 21 patents)

6.  Gerhard C Stucky (11 out of 21 patents)

7.  Dominique Roberge (10 out of 14 patents)

8.  Ulrich Daum (9 out of 14 patents)

9.  Christine Bernegger-Egli (9 out of 9 patents)

10.  Olwen M Birch (9 out of 9 patents)

11.  Josef Heveling (9 out of 12 patents)

12.  Frank Brux (8 out of 8 patents)

13.  Yves Guggisberg (8 out of 9 patents)

14.  Stefan Hildbrand (8 out of 9 patents)

15.  Yves Bessard (8 out of 15 patents)


Core Competencies:
Micro-Reactor
Chiral Amines
Promoter Expression
Enantiomerically Pure
Amides
Peptide Synthesis
Reaction Process
Disinfectant
Oxidation Catalysts
Hydrogen Cyanide Removal
Biocatalysis
Solid Phase Synthesis

165 patents:

1. 9970017 - Regulation of inducible promoters (2018-05-15),
2. 9962678 - Micro-reactor system assembly (2018-05-08),
3. 9551018 - Process for the preparation of optically active chiral amines (2017-01-24),
4. 9375698 - Micro-reactor system assembly (2016-06-28),
5. 9302243 - Continuous reaction micro-reactor (2016-04-05),
6. 9279128 - Rhamnose promoter expression system (2016-03-08),
7. 9163247 - Vector comprising mannose promoter and mannose promoter (2015-10-20),
8. 9074228 - Process for the preparation of optically active chiral amines (2015-07-07),
9. 9040480 - Synthesis of glucagon-like peptide (2015-05-26),
10. 9023296 - Method of manufacturing a reactor and set of reactors (2015-05-05),
11. 8962865 - Process for the preparation of N-monosubstituted β-amino alcohols (2015-02-24),
12. 8728750 - Process for preparation of optically active N-protected 3-aminopyrrolidine or optically active N-protected 3-aminopiperidine and the corresponding ketones by optical resolution of the racemic amine mixtures employing a bacterial omega-transaminase (2014-05-20),
13. 8577622 - Process for the identification and preparation of a (R)-specific omega-transaminase (2013-11-05),
14. 8558014 - [object Object] (2013-10-15),
15. 8512653 - Micro-reactor system assembly (2013-08-20),
Company Overview
Lonza AG, headquartered in Basel, Switzerland, is a leading global provider of integrated solutions for the pharmaceutical and biotechnology sectors. The company specializes in micro-reactor technology, focusing on the development and manufacturing of chiral amines, enantiomerically pure compounds, and amides. Lonza's expertise extends to peptide synthesis and innovative reaction processes, enhancing the efficiency and effectiveness of chemical production. Additionally, the company is involved in the creation of disinfectants, contributing to health and safety across various industries.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Lonza Ag USPTO Patent Assignee Logo
165 Patents

#9 in Basel

#114 in Switzerland

#5,005 in the World

Basel, CH
Basel, Switzerland

Lonza Ag

Forward Citations = 428

171 inventors:

goldMedal Walter Brieden (30 out of 34 patents)

silverMedal Jean-Paul Roduit (20 out of 38 patents)

bronzeMedal Paul Hanselmann (13 out of 27 patents)

4.  Eva Maria Urban (12 out of 12 patents)

5.  Rudolf Fuchs (11 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lonza Ag. Retrieved from https://idiyas.com/company/lonza-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]
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