Protecting the ideas that move industries forward.
For more than fifteen years, Ascent Horizon has given startups, law firms, and inventors the coverage and confidence their innovations deserve — with the craft of a boutique practice.
Protect your idea for an affordable flat fee
A complete practice
- IComprehensive patent search, report & written opinion
- IIProvisional & non-provisional drafting — domestic & PCT / WIPO
- IIIFull prosecution & office-action responses before the USPTO
- IVPortfolio strategy & post-grant proceedings
A complete solution, from concept to grant.
Patent Preparation & Prosecution
Legal services at every stage — drafting, filing, and negotiating with the USPTO — focused on delivering value that exceeds expectations.
Standard Essential Patents
Evaluation of essentiality, patent validity, and the commercial applicability of your products against the governing standards.
Portfolio Management
Increasing the value of your portfolio in the context of your business plan through careful analysis and strategic additional filings.
Post-Grant Services
Continuation-in-part, maintenance fees, assignments, and PTAB trial proceedings to challenge or defend granted patents.
From idea to grant
A clear, flat-fee path through the whole process — you always know the next step.
Search
A comprehensive patentability search across U.S. and international prior art, delivered with a written opinion — so you know what is protectable before you invest in filing.
Draft
We prepare the full application: a detailed specification, professional drawings, and carefully scoped claims built to withstand examiner scrutiny.
File
We file with the USPTO — provisional, non-provisional, or PCT / international — securing your priority date and handling every formality.
Prosecute
When the examiner responds, we answer each office action, amend claims strategically, and conduct examiner interviews to move toward allowance.
Grant
Your patent issues. We manage the issue fee and advise on maintenance, continuations, and growing your portfolio.
Why innovators trust us.
Clarity before cost
A comprehensive search, report, and written opinion so you understand what's patentable — before you commit to filing.
Confidential — NDA on request
We'll sign a non-disclosure agreement before you disclose your invention. Your idea stays yours.
Affordable flat fees
Transparent, predictable pricing agreed up front — no surprise hourly bills as your matter progresses.
An examiner's insight
Founded by a former USPTO examiner — we anticipate objections before they arise and draft claims built to withstand scrutiny.
Fifteen Years of Craft
Driven and precise, we leverage deep experience and execute when it counts — so you never waste time or opportunity protecting your ideas.
Direct, enduring support
You work directly with the agent handling your case. No hand-offs, no call centers, no missing files.
No abandonments
Steady stewardship and deadline discipline from first filing to grant — nothing slips through the cracks.
Human Intelligence, No AI
Your invention is an original work, not a mashup of someone else's. We rely on genuine human expertise — and you will feel the difference.
We protect your innovation.
Arman Khosraviani
Ascent Horizon is a patent preparation and prosecution practice with more than fifteen years of experience spanning electrical circuits, optics and physics, semiconductor devices, medical devices, IoT, consumer electronics, artificial intelligence, and mobile software.
We work directly with engineers, inventors, and business teams — preparing comprehensive search reports and opinions, drafting and filing provisional and non-provisional applications for domestic and international protection through PCT and WIPO, and handling full prosecution including office actions, restriction responses, and petitions to advance.
More About UsTrusted by inventors and innovators.
Ready to protect what you've built?
Book a consultation for a clear, flat-fee path to protecting your innovation — with a practice that stays with you from first search to final grant.