Patents Represented by Attorney Justin S. Rerko, Esq.

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Composite tangled filament mat with overlying liquid moisture barrier for cushioning and venting of vapor, and for protection of underlying subfloor

Patent number: 7096630

Abstract: A composite mat and sheet structure for installation atop a subfloor to underlie a layer of hardenable, cementicious material such as gypsum concrete or Portland concrete that is poured atop the composite structure to harden in situ.

Type: Grant

Filed: October 1, 2003

Date of Patent: August 29, 2006

Inventors: James R. Keene, Michael L. Jackson
Portions of central connector post and locking elements associated therewith for cluster box mail delivery receptacles

Patent number: D536155

Type: Grant

Filed: June 29, 2004

Date of Patent: January 30, 2007

Inventors: Ryszard K. Mikolajczyk, Taurris D. Baskerville
Portions of master door locking components of cluster box mail delivery receptacles

Patent number: D543335

Type: Grant

Filed: June 29, 2004

Date of Patent: May 22, 2007

Inventors: Ryszard K. Mikolajczyk, Taurris D. Baskerville
Exterior portions of guard assemblies for parcel door locking systems of cluster box unit mail delivery receptacles

Patent number: D547025

Type: Grant

Filed: June 29, 2004

Date of Patent: July 17, 2007

Inventors: Ryszard K. Mikolajczyk, Taurris D. Baskerville
Upper and lower portions of fronts of cluster box mail delivery receptacles

Patent number: D549424

Type: Grant

Filed: June 29, 2004

Date of Patent: August 21, 2007

Inventors: Ryszard K. Mikolajczyk, Taurris D. Baskerville

Composite tangled filament mat with overlying liquid moisture barrier for cushioning and venting of vapor, and for protection of underlying subfloor

Portions of central connector post and locking elements associated therewith for cluster box mail delivery receptacles

Portions of master door locking components of cluster box mail delivery receptacles

Exterior portions of guard assemblies for parcel door locking systems of cluster box unit mail delivery receptacles

Upper and lower portions of fronts of cluster box mail delivery receptacles