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Contact Cospheric:

phone  (805)687-3747

fax       (866) 708-0375

e-mail  info@cospheric.com

mail     PO Box 6762, Santa Barbara, CA 93160


About Cospheric:

Cospheric LLC was founded to fill a market need for high quality, reasonably priced colored microspheres. We carry a selection of colored microspheres, and UV fluorescent microspheres in stock, but we specialize in custom microspheres for your exact specifications. We have short leadtimes and small minimum orders.

In addition, we are experienced with most microspheres on the market (including solid and hollow glass microspheres, retroreflective spheres, magnetic spheres and others). We can provide microsphere recommendations for your specific application and help you source the right microspheres for your project.

Our business evolved into developing reliable and cost-effective technologies to precisely and selectively coat microspheres and microstructures for solar cells and electronic paper applications. We developed a proprietary process for rapid prototyping of high-aspect ratio microstructures, as well as the way to fully encapsulate them while maintaining their flexibility and internal matrix.

We offer our customers a wide variety of proprietary techniques as well as unique know how of processes, materials, tools and measurement systems, specific to microtechnology applications.

Our laboratories in Santa Barbara, CA, are fully equipped to develop and manufacture microspheres and microcoatings to a wide variety of specifications, as well as produce fast prototypes of microstructures. All our techniques and equipment is custom designed and built, but cost-effective and scalable to roll-to-roll large volume manufacturing.

Close proximity to UCSB allows us to access to state-of-the-art analytical instruments.



Our Founders:

Brian Gobrogge
President and CEO

Co-founder of Cospheric, Brian Gobrogge leads the company as President & CEO. Previously he played leadership roles in CBRITE Inc and Gyricon LLC, where he was responsible for intellectual property, strategic alliance, finance and engineering functions. Brian has over 15 years experience in the production and processing of microspheres and microparticles.  He launched seven digital display products and started several brown field operations.

Brian is also a co-founder of Berserker Cycle Design, a company that designs and manufactures off-road recumbent tricycles enabling people with neck and back injuries to ride in comfort.

Brian earned a Bachelors degree in Mechanical Engineering from University of Michigan and received an executive MBA from University of Toledo.  He lives in beautiful Santa Barbara, CA.

Yelena Lipovetskaya
Chief Technology Officer

Co-founder of Cospheric, Yelena Lipovetskaya leads technology development efforts. Yelena has over 10 years experience taking new technologies from concept to production in a variety of industries, including digital displays, optical fiber, and medical devices. Prior to joining Cospheric, Yelena was leading R&D of electronic paper development for CBRITE Inc. Prior to that, she held technical positions at Xerox Corp, Corning Inc, Cardinal Health, and Gyricon.

Yelena has been developing and manufacturing microspheres for high tech applications for over 7 years. She has been working with pigmented charged powders for over 10 years, starting with her experience at Xerox toner pilot plant in Webster, NY.  She has a deep understanding of the chemistry, rheology, charging, and processing to produce functional microspheres and coatings that will meet your needs.

Yelena has a Bachelors degree in Chemical Engineering from Polytechnic University in New York (which has been since renamed NYU-Poly) and a Masters degree in Materials Science and Engineering from Rochester Institute of Technology.

Yelena is also an owner of Colorful Childhood - a successful on-line store that offers high quality products for children, made exclusively in USA and Canada. Colorful Childhood offers a large selection of removable wall stickers for kids rooms, 3D nursery wall murals, ballet slippers for infants and toddlers and so much more...



Our Partners:

We partner with innovators in many industries to create new businesses from advances in microtechnology and increase value and competitive advantage of their products. We always welcome inquiries for joint research and development projects and partnership opportunities.


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