ENVIRO-SEPTIC
Filed: September 28, 1995
perforated non-metalic waste pipe, waste pipe having multilayer fabric thereon, multilayer fabrics for use in waste water…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 74735105
SIMPLE-SEPTIC
waste water treatment device in the nature of a perforated non-metallic waste pipe having fabric thereon for use in waste…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 75797453
PRESBY MAZE
Filed: August 28, 2001
waste water purification unit inserted inside sewage or waste water treatment tanks to trap solids
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 76306302
ENVIRO-SEPTIC
Filed: March 7, 2007
Water filtering devices, namely, water purification units for waste water treatment consisting of perforated non-metallic…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 76673716
SIMPLE-SEPTIC
Filed: March 7, 2007
Water filtering devices, namely, water purification units for waste water treatment consisting of preforated non-metallic…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 76673717
DE-NYTE
Filed: March 30, 2009
REMOVABLE PLASTIC TRAYS THAT REMOVE NITROGEN FROM WASTE WATER FOR USE IN CONNECTION WITH SEPTIC SYSTEMS
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 77702199
ADVANCED ENVIRO-SEPTIC
Filed: June 30, 2009
WATER FILTERING DEVICES, NAMELY, WATER PURIFICATION UNITS FOR WASTE WATER TREATMENT CONSISTING OF PERFORATED NON-METALLIC…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 77771198
BIO-ACCELERATOR
Filed: July 2, 2009
liquid flow control device for use in centralized waste water and septic waste water treatment for removing human waste…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 77773270
PRESBY ENVIRONMENTAL, INC.
Filed: October 13, 2009
Custom manufacture of septic systems and plastic pipes for septic systems
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 77847454
PEI
Filed: October 13, 2009
Custom manufacture of septic systems and plastic pipes for septic systems
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 77847503
SPEC-CHECK
Filed: March 18, 2011
Particle gauge, namely, device for determining particle size composition of materials such as soil, sand and gravel
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 85270328
GEO-FLOW
Filed: October 3, 2013
Flexible pipes, not of metal and fittings and couplings therefor; sold as a unit
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 86081494
Image Trademark
Filed: September 8, 2014
Water filtering devices, namely, water purification units for waste water treatment consisting of perforated non-metallic…
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 86388472
ENVIROFIN
Filed: July 6, 2015
Water filtering devices, namely, water purification modules for treating waste water and/or septic effluent
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 86683486
ENVIROFIN PEI
Filed: September 29, 2015
Water filtering devices, namely, water purification modules for treating waste water and/or septic effluent
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 86771932
ORNAVENT
Filed: September 6, 2016
Covers for pipe vents
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 87161502
ORNAVENT
Filed: September 6, 2016
Covers for pipe vents
Owned by: PRESBY ENVIRONMENTAL, INC.
Serial Number: 87162082
