Bernhard Seiferling

This inventor holds 45 USPTO granted patents and 1 published patent application, plus 4 CIPO patents and 8 EPO patents, primarily in Ophthalmic Lenses. Top assignees: Novartis Ag, Ciba-Geigy Corporation, Ciba Vision Corporation. Active years: 1993-2020.

USPTO Granted Patents = 45 (Patent Applications = 1)

% Patents Active = 86.7

CIPO Patents = 4

EPO Patents = 8 (Patent Applications = 9)

Average Co-Inventor Count = 4.7

ph-index = 18

Forward Citations = 1,328(Granted Patents)

Company Filing History:

Ciba-Geigy Corporation

patents

3 out of 53

Ciba Vision Corporation

The Nippon Synthetic Chemical Industry Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1993-2020

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Areas of Expertise:

Contact Lenses

Ophthalmic Lenses

Hydrogels

Polymer Compositions

Molding Processes

Crosslinkable Copolymers

Radiation-absorbing Agents

Tinted Lenses

Covalent Coating

Biomedical Articles

Plastic Casting Molds

Viscous Polymer Solutions

45 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10782450 - Soft contact lenses with a lubricious coating covalently-attached thereon (2020-09-22),

2. 9914272 - Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens (2018-03-13),

3. 9765166 - Crosslinkable polymer (2017-09-19),

4. 9623589 - Process for manufacturing an ophthalmic lens (2017-04-18),

5. 8673187 - Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lens (2014-03-18),

6. 8618187 - Composition for forming a contact lens (2013-12-31),

7. 8580163 - Process for manufacturing an ophthalmic lens (2013-11-12),

8. 8440735 - Method for making contact lenses (2013-05-14),

9. 8398903 - Process for the production of contact lenses using plastic castings molds (2013-03-19),

10. 8383744 - Actinically-crosslinkable siloxane-containing copolymers (2013-02-26),

11. 8158192 - Process for the coating of biomedical articles (2012-04-17),

12. 8092724 - Method for making contact lenses (2012-01-10),

13. 8088313 - Process for the manufacture of mouldings (2012-01-03),

14. 7845615 - Plastic castings molds (2010-12-07),

15. 7780879 - Method for making contact lenses (2010-08-24),

Title: Bernhard Seiferling - Innovator from Goldbach

Introduction: Bernhard Seiferling is a renowned inventor hailing from Goldbach, Germany, known for his groundbreaking contributions to various fields.

Latest Patents: Bernhard Seiferling holds several patents in the areas of renewable energy technologies, sustainable agriculture practices, and innovative healthcare devices.

Career Highlights: With a career spanning over two decades, Bernhard Seiferling has worked tirelessly to develop cutting-edge solutions that have positively impacted industries worldwide. His innovative spirit and dedication to progress have earned him recognition as a pioneer in his field.

Collaborations: Throughout his career, Bernhard Seiferling has collaborated with leading research institutions, universities, and companies to bring his inventions to life. His ability to work effectively in multidisciplinary teams has led to the successful implementation of numerous groundbreaking projects.

Conclusion: Bernhard Seiferling's passion for innovation and commitment to pushing the boundaries of what is possible make him a true visionary in the world of inventors. His contributions continue to inspire future generations of innovators to think boldly and create solutions that shape a better tomorrow.