S3 GROUP LTD.

City:

CALGARY

Country:

Canada

Published Applications:

Last publication date:

2025-05-08

Patent Grants:

Last grant date:

2026-01-06

Top Inventors for applications by S3 GROUP LTD.

These are the the leading inventors for applications assigned to S3 GROUP LTD.:

James BRAUN 3 Herbert, Canada
Al MARQUES 3 Swift Current, Canada
Kent Woods 1 Swift Current, Canada
Robert Reeves 1 Swift Current, Canada

James Willett 1 Swift Current, Canada
Christian Dimaunhan 1 Swift Current, Canada
Bob SONNTAG 1 Cochrane, Canada

Recent patent applications by S3 GROUP LTD.

S3 GROUP LTD. based in CALGARY, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-05-08

US20250146367A1

Fixed constructions

SPRING-BASED SUPPORT DEVICE FOR ANCHORING AND/OR CENTRALIZING A BOLT OR PIPE IN A BOREHOLE

#2 | 2023-06-22 ✅ Patent 12,516,881 granted on 2026-01-06

US20230194169A1

Mechanical engineering

MODULAR AERATION SYSTEM

#3 | 2022-10-27 ✅ Patent 12,501,912 granted on 2025-12-23

US20220338495A1

Human necessities

LOCKING DEVICE FOR PREVENTING FREEWHEELING OF AN AERATION FAN ROTOR

#4 | 2022-06-09 ✅ Patent 11,624,374 granted on 2023-04-11

US20220178387A1

Mechanical engineering

Booster fan

AssigneeID:

324688 ⎘