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I will draw provisional patent startup invention concept cad figure illustration
Bobby Daniel
About this gig
Filing a provisional patent to protect your invention quickly and affordably? You still need clear, accurate drawings even a provisional filing benefits from precise figures that clearly document your invention's concept and function.
I create clean, professional patent drawings for provisional filings, converted from sketches, CAD files, photos, or concept description. Perfect for startups, independent inventors who need to secure a filing date fast without sacrificing drawing quality.
What you'll receive:
- Clear, professional invention drawings for provisional filing
- Multiple views showing concept and function
- Accurate labeling and figure numbering
- Converted from sketches, CAD files, or photos
- Clean technical line art
- Delivered in PDF, PNG, and editable source files
- Confidential & secure file handling
Who this is for: startup founders, independent inventors, and entrepreneurs preparing a provisional patent application before full utility filing.
Why choose me:
- Detail-focused, accurate technical work
- Clear communication throughout the process
- Fast, reliable delivery ideal for time-sensitive filings
Secure your filing date with confidence. Message me before ordering to discuss
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Bobby Daniel
Bobby Daniel
Expert USPTO Patent Drawings and Precision CAD Solutions
- FromGermany
- Member sinceJul 2026
Languages
English, French, German, Spanish, Italian
Hi, I'm Daniel, a Product Design Engineer specializing in CAD design for medical, wearable, assistive devices.
I turn sketches, ideas, and rough concepts into clean, manufacturer-ready 3D models using SolidWorks, Fusion 360, KeyShot. My work spans orthotics, prosthetics, rehab equipment, home healthcare product,& medical device enclosures always with real-world fit, safety, & manufacturability in mind.
I also provide patent-ready technical drawings for inventors preparing to file.
Clear communication, NDA available, & manufacturer-ready files every time.
Let's turn ur idea into a real product.
FAQ
What's a provisional patent, and do I need formal USPTO-compliant drawings?
A provisional patent application has more flexible drawing requirements than a full utility or design patent, but clear, accurate drawings still strengthen your filing and make it easier to convert to a full patent later. I create professional drawings that meet best-practice standards either way.
What do I need to provide to get started?
Sketches, CAD files, photos, or just a written description of your invention. Even a rough idea is enough to start — I'll ask clarifying questions as needed.
Will these drawings work if I later file a full utility or design patent?
Yes, in most cases. If you decide to convert your provisional filing into a full patent later, I can also help create the more detailed USPTO-compliant drawings required at that stage.
Can you draw from a CAD model?
Yes, if you already have a CAD file, I can convert it directly into clean technical drawings.
Will my invention details stay confidential?
Yes. Every project is handled confidentially, and I'm happy to sign an NDA before we begin if needed.
What file formats do you deliver?
PDF and PNG, with editable source files
