Company Filing History:

31 out of 4,942

Hoffmann-la Roche Inc.

patents

1 out of 254

The United States of America

patents

where one patent can have more than one assignee

Years Active: 1976-1994

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31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5336768 - Antibacterial cephalosporin compounds (1994-08-09),

2. 5329002 - Antibacterial cephalosporin compounds (1994-07-12),

3. 5147871 - Anti-bacterial cephalosporin compounds (1992-09-15),

4. 5126347 - Isomeric dideoxynuclesides (1992-06-30),

5. 4837311 - Anti-retroviral compounds (1989-06-06),

6. 4801704 - Methylene penam and derivatives thereof (1989-01-31),

7. 4663469 - 4-hydroxy-l-threoninamides (1987-05-05),

8. 4605744 - Imidazole derivatives (1986-08-12),

9. 4537969 - Imidazole derivatives (1985-08-27),

10. 4502994 - Enantiomeric synthesis of (1985-03-05),

11. 4461726 - Desulfurization of penicillins to prepare azetidinones (1984-07-24),

12. 4431653 - Penicillanic acid derivatives (1984-02-14),

13. 4393003 - .beta.-Lactamase inhibitors (1983-07-12),

14. 4340736 - Diagnostic test for barbiturates (1982-07-20),

15. 4238622 - D,L-2-Amino-4-(2-aminoethoxy)-trans-but-3-enoic acid derivatives (1980-12-09),

Title: Inventor Manfred Weigele

Introduction: Manfred Weigele is a renowned inventor based in North Caldwell, NJ (US) known for his groundbreaking contributions to various industries.

Latest Patents: Manfred Weigele holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: Throughout his career, Manfred Weigele has demonstrated a keen ability to identify gaps in the market and develop inventive solutions to address them. His innovative mindset has led to the creation of products that have significantly impacted their respective industries.

Collaborations: Manfred Weigele has collaborated with leading companies, research institutions, and universities to further develop and commercialize his inventions. These partnerships have been instrumental in bringing his ideas to life and making a tangible difference in the world.

Conclusion: Manfred Weigele's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions continue to inspire the next generation of inventors to push the boundaries of what is possible.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.