Company Filing History:

19 out of 197

Boehringer Ingelheim Kg

patents

6 out of 306

Boehringer Ingelheim Gmbh

patents

2 out of 149

Boehringer Ingelheim Pharma Kg

patents

4. 1 out of 6

Boehringer Ingelheim Zentrale

patents

Years Active: 1978-2002

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28 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6492377 - Imidazotriazolopyrimidines with adenosine-antagonistic activity (2002-12-10),

2. 6191153 - Use of 2-amino-6-n-propyl-amino-4,5,6,7-tetrahydrobenzothiazole as a pharmaceutical composition having an antidepressant activity (2001-02-20),

3. 6187780 - Assymetrically substituted xanthine derivatives having adenosine A1 antagonistic activity (2001-02-13),

4. 5719279 - Asymmetrically substituted xanthines (1998-02-17),

5. 5696124 - Xanthine derivatives with adenosine-antagonistic activity (1997-12-09),

6. 5688802 - Bornyl xanthine derivatives with adenosine-antagonistic activity (1997-11-18),

7. 5641784 - 8-substituted 1,3-dialiphaticxanthine derivatives (1997-06-24),

8. 5532368 - Xanthine derivatives with adenosine-antagonistic activity (1996-07-02),

9. 5422353 - Tetrahydropyridine derivatives (1995-06-06),

10. 5217967 - Agent with an antidepressant activity (1993-06-08),

11. 5149808 - N-heterocyclic substituted -pyrrolidin-2-ones (1992-09-22),

12. 5073671 - 1-(benzyl or pyridylmethyl)-4 or 5-aminomethyl-pyrrolidin-2-ones (1991-12-17),

13. 4996224 - 1-benzyl-4- or 5-pyrrolidinomethyl-pyrrolidin-2-ones and nootropic (1991-02-26),

14. 4954516 - Use of 1-benzyl-aminoalkyl-pyrrolidinones as antidepressants (1990-09-04),

15. 4931435 - Agent with an antidepressant activity (1990-06-05),

Title: The Innovative Journey of Erich Lehr

Introduction:

Erich Lehr, a distinguished inventor hailing from Waldalgesheim, Germany, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Erich Lehr's latest patents include advancements in renewable energy technologies, smart home systems, and sustainable transportation solutions, showcasing his commitment to creating a more efficient and eco-friendly world.

Career Highlights:

Throughout his illustrious career, Erich Lehr has been recognized for his innovative spirit and problem-solving abilities. His inventions have revolutionized various industries, from healthcare to telecommunications, earning him a reputation as a visionary inventor.

Collaborations:

Erich Lehr has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His partnerships have been instrumental in turning his ideas into tangible products that have had a positive impact on society.

Conclusion:

In conclusion, Erich Lehr's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His dedication to creating cutting-edge solutions to complex challenges continues to inspire the next generation of innovators.

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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.