Google Patents SMS Payment System
A new patent application published by Google gives a unique insight into a possible mobile version of Google Checkout. — The Text Message Payment patent, filed on February 28th 2006, details how text messages could be used to pay for goods …
Context & Ripple Effects
The filing sits on top of a visible pattern: in [[a:1178265|May 2007, a separate Google patent application laid out extensive plans for mobile search spanning IP telephony, VoIP and broadband]], and this SMS payment filing extends the same mobile-first ambition into transactions. Filed on February 28th 2006 and only now published, the Text Message Payment application describes paying for goods over SMS — a natural extension of Google Checkout onto the phone.
The story travelled unusually widely for a patent document: TechCrunch framed it as a possible "GPay" killer phone app, IntoMobile expressed skepticism, and SEO by the SEA read it as a precursor more ambitious than PayPal. Patent applications signal intent rather than shipped products, so the reaction is about where Google is pointing, not what users can do.
First-order effects
- Google gains a defensive position around SMS-based payments tied to its Checkout merchant base; any rival building text-to-pay flows must now route around the claims or license them.
- PayPal and eBay face the prospect of a checkout competitor that reaches feature phones without apps or data plans, where PayPal's web-centric flow is weakest.
Second-order effects
- Mobile carriers become gatekeepers whose billing relationships and SMS revenue shares matter more if payments ride their networks, shifting negotiating leverage toward whoever controls the pipe.
- Merchants using Google Checkout get a potential low-friction mobile channel, pressuring payment providers to match with their own text-based flows rather than treating mobile as a browser-only experience.
Third-order effects
- If the pattern holds, patents become the opening move in mobile commerce competition — filings published years before products set the terms for who may build phone-based payments at all.
- Payments could follow search's path at Google: an advertising-funded core business extending into adjacent transaction layers, consolidating identity, discovery, and settlement on one platform — contingent, genuinely uncertain, on carrier cooperation and regulatory treatment of mobile billing.
The trend: Mobile payments are moving from card-network territory into a contest among internet platforms, with patent filings marking each player's claimed ground before any product ships.