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For the Inventor, By the Inventor

New London, CT, United States of America

Walter D Celmer

This inventor holds 40 USPTO granted patents, primarily in Polycyclic Ether Antibiotics. Top assignee: Pfizer Corporation. Active years: 1976-1987.

USPTO Granted Patents = 40

% Patents Active = 100.0

Average Co-Inventor Count = 5.1

ph-index = 6

Forward Citations = 183(Granted Patents)


Company Filing History:

goldMedal40 out of 4,486 
 
Pfizer Corporation
 patents

Years Active: 1976-1987

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Areas of Expertise:
Polycyclic Ether Antibiotic
Antibiotic Production
Streptomyces
Nocardia
Macrolide Antibiotics
Actinoplanes
Catenuloplanes
Dactylosporangium
Micromonospora
Ansamycin Antibiotic
Nocardicin A
Polypeptide Antibiotic
40 patents (USPTO):Explore Patents
1. 4707493 - 19-epi-dianemycin as an anticoccidial and antibacterial agent (1987-11-17),
2. 4652523 - Method of preparing a new polyether antibiotic from streptomyces (1987-03-24),
3. 4625041 - Acidic polycyclic ether antibiotic (1986-11-25),
4. 4605624 - Nocardia species capable of producing nargenicin C.sub.1 (1986-08-12),
5. 4582796 - Erythromycin D and esters thereof by fermentation with Nocardia sp. ATCC (1986-04-15),
6. 4552843 - Process for producing an acidic polycyclic ether antibiotic by (1985-11-12),
7. 4547523 - Polyether antibiotic from streptomyces (1985-10-15),
8. 4543334 - Streptomyces capable of producing neutral macrolide antibacterial agents (1985-09-24),
9. 4533553 - Polycyclic ether antibiotic (1985-08-06),
10. 4496546 - Erythromycin D and esters thereof (1985-01-29),
11. 4450237 - Streptomyces albus subspecies indicus (1984-05-22),
12. 4436747 - Nargenicin C.sub.1 (1984-03-13),
13. 4431801 - Polycyclic ether antibiotic (1984-02-14),
14. 4411892 - Tylosin macrolide antibiotics from streptomyces (1983-10-25),
15. 4361649 - Polycyclic ether antibiotic (1982-11-30),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I will provide you with an article about inventor Walter D Celmer based on the given data you provided.

Title: The Innovative World of Inventor Walter D Celmer

Introduction:

Walter D Celmer, a prolific inventor based in New London, CT, has made significant contributions to the field of antibiotics through his groundbreaking patents and research endeavors. With a total of 40 patents to his name, Celmer's work has had a profound impact on the healthcare industry.

Latest Patents:

Celmer's latest patents showcase his expertise in developing novel antibiotics. One of his recent inventions includes the creation of 19-epi-dianemycin, a potent anticoccidial and antibacterial agent. Additionally, he has pioneered a method for producing a new polyether antibiotic from Streptomyces, a genus of bacteria known for its antibiotic properties.

Career Highlights:

Currently affiliated with Pfizer Corporation, Celmer has played a pivotal role in advancing the pharmaceutical giant's research and development efforts. His innovative approach to antibiotic discovery has positioned him as a key figure in the field, with his patents contributing to cutting-edge treatments for various bacterial infections.

Collaborations:

Throughout his career, Celmer has collaborated with esteemed colleagues such as Walter P Cullen and Junsuke Tone. Their combined expertise has led to groundbreaking discoveries in antibiotic research, further solidifying Celmer's reputation as a respected innovator in the field.

Conclusion:

In conclusion, Walter D Celmer's dedication to advancing antibiotic research has established him as a leading figure in the healthcare industry. His numerous patents, including the development of 19-epi-dianemycin and novel polyether antibiotics, underscore his commitment to innovation and improving global health outcomes. Celmer's continued collaboration with industry experts further cements his legacy as a trailblazer in the field of antibiotic development.

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