name:-0.0035979747772217
name:-0.0083150863647461
name:-0.0015349388122559
HARMONY PRODUCTS, INC. Patent Filings

HARMONY PRODUCTS, INC.

Patent Applications and Registrations

Patent applications and USPTO patent grants for HARMONY PRODUCTS, INC..The latest application filed is for "window security screen and latch assembly".

Company Profile
0.6.1
  • HARMONY PRODUCTS, INC. - Emigsville PA
  • Harmony Products Inc. - Chesapeake VA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Window Security Screen And Latch Assembly
App 20130228296 - SMITH; Douglas ;   et al.
2013-09-05
Highly available waste based nitrogen fertilizer
Grant 5,411,568 - Moore May 2, 1
1995-05-02
Non-destructive recovery of natural nitrogen products
Grant 5,240,490 - Moore August 31, 1
1993-08-31
Feed supplement fats from abatoir sludge
Grant 5,087,474 - Moore February 11, 1
1992-02-11
High integrity natural nitrogenous granules for agriculture
Grant 5,021,077 - Moore June 4, 1
1991-06-04
High integrity natural nitrogenous granules for agriculture
Grant 5,021,247 - Moore June 4, 1
1991-06-04
High integrity, low odor, natural based nitrogenous granules for agriculture
Grant 4,997,469 - Moore March 5, 1
1991-03-05

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