Jose Luis Barredo Fuente

This inventor holds 6 USPTO granted patents. Top assignees: Antibioticos, S.a., Antibiotics, S.a., Antibiotics, S.a.u.. Active years: 2000-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jose Luis Barredo Fuente. Retrieved from https://idiyas.com/inventor/jose-luis-barredo-fuente

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

Calculating rank

USPTO Granted Patents = 6

% Patents Active = 83.3

Average Co-Inventor Count = 7.8

ph-index = 2

Forward Citations = 13(Granted Patents)

Company Filing History:

Years Active: 2000-2004

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6815189 - Gene from acremonium chrysogenum encoding a protein with cephalosporin C acetylhydrolase activity and methods of use of such gene (2004-11-09),

2. 6558921 - Promoters of the genes glutamate deshydrogenase, &bgr;-N-acetylhexosaminidase and &ggr;-actin and their use in filamentous fungi expression, secretion and antisense systems (2003-05-06),

3. 6300095 - Promoters of the genes glutamate dehydrogenase &bgr;-N-acetylhexosaminidase and &ggr;-actin and their use in filamentous fungi expression, secretion and antisense systems (2001-10-09),

4. 6251655 - Process for increasing the production of penicillin G (benzylpenicillin) in Penicillium chrysogenum by expression of the PCL gene (2001-06-26),

5. 6187574 - Process for producing the enzyme D-amino acid oxidase of Rhodotorula gracilis in host cells (2001-02-13),

6. 6146871 - Process for modifying the enzyme 7.beta.-(4-carboxybutanamide) (2000-11-14),

Title: Innovations of Jose Luis Barredo Fuente

Introduction

Jose Luis Barredo Fuente is a notable inventor based in Leon, Spain. He has made significant contributions to the field of biotechnology, particularly in the development of methods related to cephalosporin production. With a total of 6 patents, his work has had a considerable impact on the pharmaceutical industry.

Latest Patents

One of his latest patents involves a gene from Acremonium chrysogenum that encodes a protein with cephalosporin C acetylhydrolase activity. This patent discloses an isolated DNA sequence that encodes a peptide with CPC-acetylhydrolase enzymatic activity. The method of expressing this activity includes providing a microorganism that can be transformed with the isolated DNA sequence, which then expresses the CPC-acetylhydrolase activity. Additionally, he has developed a method for producing a microorganism with increased capacity to aid in the production of cephalosporin. This method involves providing a microorganism that has CPC-AH activity and inactivating the activity by disrupting the expression of the DNA sequence. Another significant patent focuses on the promoters of the genes glutamate dehydrogenase, β-N-acetylhexosaminidase, and γ-actin, detailing their use in filamentous fungi expression, secretion, and antisense systems.

Career Highlights

Throughout his career, Jose Luis Barredo Fuente has worked with prominent companies such as Antibioticos, S.A. and Antibiotics, S.A. His expertise in biotechnology has allowed him to contribute to various innovative projects that enhance the production of essential pharmaceuticals.

Collaborations

He has collaborated with notable individuals in his field, including Bruno Diez Garcia and Francisco Salto Maldonado. These partnerships have further enriched his research and development efforts.

Conclusion

Jose Luis Barredo Fuente's contributions to biotechnology and his innovative patents have significantly advanced the field of pharmaceutical production. His work continues to influence the industry and inspire future innovations.

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]