logo

For the Inventor, By the Inventor

Vienna, Austria

Jurgen Spona

This inventor holds 6 USPTO granted patents. Top assignees: Schering Aktiengesellschaft, Bayer Schering Pharma Ag. Active years: 1976-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jurgen Spona. Retrieved from https://idiyas.com/inventor/jurgen-spona

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 4

Forward Citations = 75(Granted Patents)


Location History:

  • Vienna, OE (1976)
  • Wein, AU (1998)
  • Vienna, AT (1998 - 2013)

Company Filing History:

goldMedal4 out of 1,409 
 
Schering Aktiengesellschaft
 patents
silverMedal2 out of 192 
 
Bayer Schering Pharma Ag
 patents

Years Active: 1976-2013

Loading Chart...
6 patents (USPTO):Explore Patents
1. RE44159 - Composition for contraception (2013-04-15),
2. RE43916 - Composition for contraception (2013-01-07),
3. 5980940 - Pharmaceutical combination preparation for hormonal contraception (1999-11-09),
4. 5824667 - Composition for contraception (1998-10-20),
5. 5756490 - Pharmaceutical combination preparation for hormonal contraception (1998-05-26),
6. 3987159 - Stable sensitized erythrocytes and preparation means (1976-10-19),

Title: Jurgen Spona: Innovator in Contraceptive Composition

Introduction

Jurgen Spona is a distinguished inventor based in Vienna, Austria, recognized for his significant contributions to the field of contraception. With a total of six patents to his name, Spona has made notable advancements in the development of combination products for oral contraception.

Latest Patents

Among his latest innovations is a composition for contraception that discloses a combination product comprising an estrogen. This patent reveals Spona's commitment to enhancing contraceptive methods and provides a foundation for further research and development in the field.

Career Highlights

Spona's career includes pivotal roles at notable companies such as Schering Aktiengesellschaft and Bayer Schering Pharma AG. His experiences at these organizations have allowed him to leverage his expertise and drive innovations that address critical health needs.

Collaborations

Throughout his career, Jurgen Spona has collaborated with several esteemed professionals, including Bernd Dusterberg and Frank Ludicke. Their collective efforts have contributed to the success of many projects, particularly in the realm of contraceptives.

Conclusion

Jurgen Spona's contributions to the field of contraception demonstrate his innovative spirit and dedication to improving health solutions. His patents not only signify his achievements as an inventor but also reflect the collaborative nature of research and development in the pharmaceutical industry. As he continues to build on his legacy, Spona remains a significant figure in the advancements of contraceptive technology.

Profile summary based on public USPTO records.
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]
Loading…