Hayes Soloway, P.C.

Our Patent Prosecution History

At our heart, Hayes Soloway has always been built on our patent prosecution work. The patents that we have obtained and the clients that we have assisted help to define us as lawyers and as a law firm.  Below is Hayes Soloway's patent prosecution history.

Our Early Stages - Domestic Prosecution

Our first patent on record with the USPTO is US Pat. No. 4,170,638 claiming a method for producing a deodorant utilizing hops.  We obtained the patent in 1979 for Dr. Joseph Owades and his client, S.S. Steiner, Inc. Dr. Owades would go on to receive international recognition for utilizing hops in a more traditional manner, becoming known as the "Father of Light Beer" and contributing to the development of the Samuel Adams Lager. We would assist him in obtaining more than a dozen beverage-centric patents.


One of our first design patents was a Fluid Flow Indicator for MobileOil.

Hayes Soloway obtained the first in a series of shoe sole patents for Howard Dananberg and HBN Shoes. This patent marked the beginning of a productive collaboration that continues today with the globally successful Insolia products.

Hayes Soloway obtained the first of 16 patents for Digital Equipment Corporation in 1987.

We obtained US Pat. No. 4,775,310 to Velcro Industries B.V. for an Apparatus for Making a Separable Fastener.  This patent was one of the more than 30 patents that Hayes Soloway obtained for Velcro.

In 1990, we obtained our first of 16 patents for Teledyne for soldering printed circuit panels.

Other clients of note from the early years of the firm include Phillips Screw Company, Composite Materials Technology, and M/A Com Omni Spectra. Our most active US clients were Environmental Sciences Associates, Inc (29 patents) of Bedford, MA and Hollis Engineering (25 patents) of Hollis, NH.

Our Early Stages - Global Prosecution

In 1980, we obtained US Pat. No. 4,186,649 for a Regulator for AB Westin & Backlund of Stockholm (now part of Webac GmbH).  This patent was the first of more than 1,500 patents obtained by Hayes Soloway for non-US, global clientele and the first of more than 50 patents obtained by Hayes Soloway for our Swedish clients.

Saab turbo charger

Hayes Soloway helped Saab patent a Turbo Charging System in our early days as well.

Also in 1981, we brought to issue a patent for a Process for Metal-Coating Plastic Surfaces for our client, SEP Gesellschaft fur technische Studien Entwicklung Planung mbH of Munich, Germany.  This patent would be our first of more than 175 for our friends in Germany.  Danke schön!

In 1982, Hayes Soloway brought US Pat. No. 4,342,930 to issue for France Ebauches, S.A. of Valdahon, France.  It would be the first of over 190 patents pour nos amis dans les Frances.  Merci!. Special thanks to Aerospatiale Societe Nationale Industrielle and Commissariat a l'Energie Atomique for many wonderful cases over the past 30 years.

In the early years, our most active foreign clients were Britax Wingard Limited of Chicester, Great Britain (37 patents), Dowty Mining Equipment of Cheltenham, GB (also 37 patents).

Hayes Soloway obtained US Pat. No. 4,411,558 for Dainippon Screen Seizo Kabushiki Kaisha of Japan, which was our first of more than 1,100 patents obtained for Japanese applicants.

We obtained US Pat. No. 4,573,687 for Klintland of Linkoping Sweden - our first of fourteen golf-related patents.  There is nothing we enjoy more than a good golf or fishing related invention and playing with the prototypes.

In 2016, our clientele expanded into the Middle East, including clients from Qatar, United Arab Emirates, and Saudi Arabia.

Over the years, we have obtained various United States patents for clients in Canada, China, Australia, Taiwan, South Korea, Switzerland, Austria, Netherlands, Luxembourg, Poland, South Africa, Belgium, Finland, Indonesia, Hong Kong, Lithuania, Spain, Norway, Brazil, Israel, Turkey, Suriname, Tokelau, Portugal, Malaysia, Ireland, Cyprus, Cayman Islands, British Virgin Islands, Singapore, Russia, Liechtenstein, Mexico, Denmark, Bermuda, Greece, New Zealand, India, and Italy

Developing Lasting Relationships

Liquid Crystal Display

Hayes Soloway obtained US Pat. No. 5,460,992 for NEC Corporation of Japan.  This would be the first of over 1,000 patents obtained for NEC, including hundreds relating to liquid crystal displays.

We obtained US. Pat. No. 5,539,052 for Surprenant Cable Company, now Rockbestos-Surprenant Cable Company, which is part of Marmon Wire , a Berkshire Hathaway Company.  Today we assist RSCC with their patent filings, both domestic and abroad, as well as assisting other Marmon Wire & Cable companies including Marmon Utility LLC (a/k/a Hendrix Wire in NH and Dekoron Unitherm LLC in FL.

Symmetry Medical Sterilization Container

We brought US. Pat. No. 5,490,975 to issue for PolyVac, Incorporated in Manchester, purchased by Symmetry Surgical, Inc. and now part of Tecomet, Inc.  We have helped Symmetry Surgical and Tecomet obtain and protect over 30 US patents and many foreign patents as well as hundreds of trademarks

Hayes Soloway obtained its 1,000th patent in 1998, nineteen years after opening its doors.  The 1,000th patent was US Pat. No. 5,821,376 to Schill & Seilacher GmbH & Co. of Germany.

Also in the late 1990s, we began helping a start-up company, Microdose Technologies, now Microdose Therapeutx, a leader in the area of drug delivery technologies such as inhalers and nebulizers who earned more than 25 patents with our assistance. In 2013, Teva Pharmaceutical Industries acquired Microdose for a deal valued at approximately $165,000,000.00.

Other clients that developed relationships with us during this time frame include Secure Care Products, Cushcraft Corporation, Kimball Physics, Ametek Aerospace Products, Brookstone Company, Solectria Corporation, Textron Automotive, Corel Corporation, J.J. MacKay Canada Limited, and Engineering Matters.

Expanding Our Reach

In 2001, our Arizona office was opened and shortly thereafter, we had our first patent for an Arizona client.

Hayes Soloway obtained its 2,000th patent in 2004, twenty-five years after opening its doors.  The 2,000th patent was US Pat. No. 6,791,386 and, fittingly, issued to NEC Corporation of Japan.

More recent clients of note include Cirrus Logic, University of Arizona, Harting Electric GmbH , Honda, Fuji Xerox, IBM, Elpida Memory, Tohoku Techno Arch Co., Ltd, Ventana Medical Systems, Ledvance, BAE Systems, UltraSource, Himax Analogic, The Boeing Company, Rockwell Collins, IPVision, Materials and Electrochemical Research Corporation, Kilimanjaro Energy, Krones AG, Lisa Frank, and Pioneer Corporation.

Sidergas' welding wire container

In 2005, Hayes Soloway obtained US Pat. No. 6,938,767 for Sidergas SpA of Italy.  Later, we would have the opportunity to defend Sidergas in a patent infringement claim brought before the International Trade Commission by Lincoln Electric and we were able to prevail both at the ITC and at the Court of Appeals for the Federal Circuit when Lincoln appealed the result. We have handled a great many patent, trademark and copyright litigation matters, but this particular matter is a great source of pride for the firm and for our own Steve Mosier, chair of the firm's Litigation Department.

On March 25, 2014, Hayes Soloway obtained its 3,000th patent. The 3,000th patent was US Patent No. 8,679,946 issued to Commissariat a l'Energie Atomique, now Commissariat a L'Energie Atomique et aux Energies Alternatives, with whom we have collaborated since 1988. January 29, 2019, Hayes Soloway obtained its 4,000th patent. The 4,000 patent was US Patent No. 10,189,616 issued to inventor Daniel L. Kraft and captures a personalized drug product invention Mr. Kraft has sought to protect in more than a dozen countries.

Ask any patent attorney and they will tell you the relationships they have with independent inventors are always unique, quirky and meaningful.  We've had many independent inventors work with us over the years, starting with Dr. Joseph Owades and including Daniel L. Kraft, Ed Berg, Ben Brickett, Louis Cornacchia, III, Steve Shoap, Mark Bannister, Joseph Carrabis, William Skiles, and Eric Dahlinger, who represent a small fraction of the truly great independent inventors we have represented.

You can find a complete list of issued U.S. patent that we have helped our clients obtain here.

The attorneys at Hayes Soloway are grateful for the opportunity to work with so many wonderful companies and individuals in New Hampshire and Arizona, domestically and abroad, and we look forward to the opportunity to meet and collaborate with more companies and inventors in the years ahead. Stay in touch with our progress by following us on LinkedInContact us when you are ready to receive assistance procuring your patents.

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