Intellectual Property

Citygreen licences or owns proprietary intellectual property including patents, registered designs or design patents, trademarks (registered and unregistered) and copyright. All rights are reserved.

The marks Citygreen™, Stratavault™, Stratacell™ and Strataflow™ have registered trade marks licensed or owned by Citygreen in Australia and other countries. Other marks noted on this website may be the subject of registered or unregistered protection.

Patent and Design details are provided below, this page is intended to serve notice under 35 U.S.C. section 287(a):

Product Patent or Design Number
Stratavault™ US 9,303,365, USD753,320, US 9,775,304, US15/713,571, US 11,821,222 , EP2981648
and equivalents pending and granted worldwide
Stratacell™ US 8,608,401, USD643,046 and equivalents pending and granted worldwide
Root Directors USD671,807, USD683,201, USD29/633,373 and equivalents pending and granted worldwide
Strataflow™ Inlet Design Registered or Pending

“Great customer service, quick response times and a very in depth QA system with constant support.”

- Laura Wiesenekker, Project Engineer, Densford Civil -

“Citygreen is a very professional  business, and I found everything was great in terms of deliveries, product supply and information. It was all forthcoming and helped us to complete the project.”

- Keith Burns, Architect/Designer, Keith Burns Architect -

“Citygreen offered training and invaluable technical assistance during the works.”

- James Callan, Estimating Manager, Complex Co Pty Ltd -

“Our experience, in working with a Citygreen Design Studio was second to none. We found responses from the design studio to be very timely, and technically thorough. We went backwards and forwards a number of times, looking at different iterations of the design and, nothing was too much trouble to examine and explore different possibilities. I would highly recommend the Citygreen Design Studio to any future client considering using your services.”

- Sandra Smith, Principal Landscape Architect, City Of Monash -

“We are big on compliance on all projects, and the fact that their SmartCertify cloud platform covers all bases, and supports their 20 year warranties, is critical – especially that these pits are being installed under roadways and footpaths.”

- Johny Purkaystha, Civil Program Engineer, Central Coast Council -

"I reviewed all the previous projects that we have installed in the past couple years using your product and I can happily report back that we have 0% mortality in the soil cells, which is incredible!"

- Brendan Wilton, CEO, Trim Landscaping, Bedford, Canada -