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Sigma Law Group LLC

6.2Good

Patent Law Firm in Philadelphia, Pennsylvania

Fixed Fee
AI and Software

Contact

30 S 15th St Ste 1550

Philadelphia, PA 19102

(215) 608-6588
Sigma’s Website

About Sigma Law Group LLC

Strategic legal counsel for innovators and enterprises. Patent prosecution, IP licensing, venture capital, M&A, entertainment & esports law. Philadelphia-based, serving clients nationwide.

Services

  • Patent Prosecution
  • Patent Search
  • IP Due Diligence

Estimated Fees

Provisional Patent$3,500Estimated
Non-Provisional Patent$8,500Estimated
Flat Fee

Source: email March 2026.

Location

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