Astral Limited Subsidiary Al-Aziz Plastics Granted Patent for Multiport Water Outlet Technology
Astral Limited's wholly owned subsidiary Al-Aziz Plastics Private Limited has been granted Patent No. 583449 by the Patent Office Government of India for "Multiport Water Outlet" technology. The 20-year patent, effective from November 01, 2021, covers an innovative water distribution solution that enables multiple household connections from a single tapping point with flexible configurations and equal distribution. The technology offers engineering advantages including faster installation, reduced excavation, minimal disruption, and cost-efficiency while ensuring longer main-pipe life and shorter project timelines.

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Astral Limited has announced that its wholly owned subsidiary Al-Aziz Plastics Private Limited has been granted a patent by the Patent Office Government of India for an innovative water infrastructure solution. The patent, numbered 583449, covers the invention titled "Multiport Water Outlet" and represents a significant technological advancement in water distribution systems.
Patent Details and Duration
The patent has been granted for a term of 20 years commencing from November 01, 2021, in accordance with the provisions of the Patents Act, 1970. This extended protection period provides Al-Aziz Plastics with exclusive rights to manufacture and commercialize the patented technology.
| Patent Information: | Details |
|---|---|
| Patent Number: | 583449 |
| Patent Title: | Multiport Water Outlet |
| Granting Authority: | Patent Office Government of India |
| Patent Term: | 20 years |
| Commencement Date: | November 01, 2021 |
| Legal Framework: | Patents Act, 1970 |
Technology Features and Benefits
The Multiport Saddle technology offers several innovative features designed to enhance water distribution efficiency. The system provides multiple household connections from a single tapping point, featuring flexible outlet configurations and assured equal distribution of water supply.
Key technological advantages include:
- Multiple Connection Capability: Enables several household connections from one tapping point
- Flexible Configuration: Adaptable outlet arrangements to meet varying installation requirements
- Equal Distribution: Ensures consistent water supply across all connected outlets
- Flow Control: Optional inbuilt flow-control valve for enhanced water management
- Standard Compatibility: Works with standard ferrules and fittings
Engineering and Installation Advantages
The patented solution has been engineered to address common challenges in water infrastructure projects. The technology is designed to handle structural loads while enabling faster installation processes and reducing excavation requirements.
| Engineering Benefits: | Description |
|---|---|
| Structural Design: | Engineered for structural load requirements |
| Installation Speed: | Enables faster installation processes |
| Excavation Impact: | Reduced excavation requirements |
| Project Disruption: | Minimal disruption during implementation |
| Weight Factor: | Lightweight design for easier handling |
| Cost Efficiency: | Cost-efficient solution for water projects |
| Infrastructure Impact: | Ensures longer main-pipe life |
| Timeline Benefits: | Significantly shorter project timelines |
Corporate Communication
The patent grant was communicated to stock exchanges through a formal intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations 2015. Company Secretary Chintankumar Patel signed the official communication on March 23, 2026, informing both BSE Limited and National Stock Exchange of India Limited about this development.
This patent grant strengthens Al-Aziz Plastics' intellectual property portfolio and demonstrates the subsidiary's commitment to innovation in water infrastructure solutions. The technology addresses key industry challenges while providing practical benefits for water distribution projects.
Historical Stock Returns for Astral
| 1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
|---|---|---|---|---|---|
| -2.61% | -7.12% | -8.31% | +11.11% | +16.79% | +20.99% |
How will Astral leverage this patent to expand its market share in India's growing water infrastructure sector?
What licensing or partnership opportunities might emerge from this patented Multiport Water Outlet technology?
Could this innovation position Astral for potential government contracts in India's urban water supply projects?


































