"Ask Dr. Patentstein" for a free US Patent in PDF format or for a Hint on Patent strategy


Inventors and technology/R&D managers are invited to ask Dr. Patentstein to serve
up a US Patent in PDF format or to ask a question of "Dr. Patentstein" in an e-mail: a
qualified Patent Attorney will review your question and suggest an answer.
about us | login | add to my site | contact | terms | search | ask a question

Professional Services Offerred

Novelty Search & Patentability Opinion From $159 for a preliminary novelty search to approximately $1500 for a patent search, including a patentability opinion written by a Patent expert (pricing varies depending on technology of the search and client's goals). When we deliver a patent search and opinion, you have what you need to study the prior art and know what your competitors are up to, re-run the search at a later date, and document your diligence which can help you avoid having to pay exemplary damages should you be sued for infringement of a third party patent.
Patents Qualified to handle patent matters in a wide range of technical areas
Trademarks Comprehensive trademark practice includes computer right-to-use and clearance searches
Copyrights Extensive experience in copyright practice before the U .S. copyright office
Software/Hardware Protection Protection of computer software and hardware through patents and copyrights
Litigation Provide general advice in all phases of intellectual property litigation including patent, trademark, copyright and trade secret litigation
Licensing Patent, trademark, copyright, software and trade secret licensing from both a licensor and licensee standpoint

Patentstein.com provides Da Vinci DesignŽ services through Da Vinci Partners LLC

Providing initial English-language answers to your English, French or German questions about international patent and trademark matters, more specifically, US, European and Chinese patent and trademark law and the related registration processes.

premium | about us | login | terms of service | search | ask a question | add to my site | national stage calculator | contact us
Da Vinci Partners LLC, offering DA VINCI*™ services, for global leaders in innovation.
Offering ®** legal, ® and ®*** services, for our clients active in China.
*service mark covering our legal and IP services, including IP valuation services registered in Switzerland, Europe, the USA, and Canada, other countries/regions pending.
** service marks covering legal services and IP services on Chinese IP issues, registered in Switzerland, Europe, Korea, and the USA
*** service marks covering IP services involving China, registered in China, Switzerland, and the USA
LiveZilla Live Help