Sewer Sentry LLC

City:

Calhoun, Louisiana

Country:

United States

Published Applications:

Last publication date:

2025-10-09

Patent Grants:

Last grant date:

2025-07-01

Top Inventors for applications by Sewer Sentry LLC

These are the the leading inventors for applications assigned to Sewer Sentry LLC:

David Alan Putnam 6 West Monroe, LA United States
Mark Alfred Weih 2 San Jose, Costa Rica
William Eugene Putnam 2 West Monroe, LA United States
Guido Quesada 2 San Jose, Costa Rica

Randall Avery Putnam 2 West Monroe, LA United States
None 1 , United States

Recent patent applications by Sewer Sentry LLC

Sewer Sentry LLC based in Calhoun, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2025-10-09

US20250314034A1

Fixed constructions

VENTED PRECIPITATION GUARDING MANHOLE COVER ASSEMBLY

#2 | 2025-09-18

US20250290267A1

Fixed constructions

REINFORCED MANHOLE COVER GASKET

#3 | 2023-08-24 ✅ Patent 12,345,011 granted on 2025-07-01

US20230265637A1

Fixed constructions

VENTED PRECIPITATION GUARDING MANHOLE COVER ASSEMBLY

#4 | 2023-06-22

US20230193580A1

Fixed constructions

EXTENSION PIPE FOR MANHOLE COVER

#5 | 2022-04-14 ✅ Patent 12,270,175 granted on 2025-04-08

US20220112678A1

Fixed constructions

Vented precipitation guarding manhole cover assembly

#6 | 2022-03-17 ✅ Patent 12,320,089 granted on 2025-06-03

US20220081869A1

Fixed constructions

Reinforced manhole cover gasket

Also check out SEWER SENTRY LLC's (Calhoun, United States) applicant profile with 5 patent applications submitted.

AssigneeID:

321697 ⎘