IP Library › Assignment 075462/0237
Patent Assignment
Reel/Frame 075462/0237

Employment Agreement

Recorded: 2026-04-24 Pages: 12
Assignor
RUBIO, ERIC
Executed: 2015-03-24
Assignee
KEYSTONE TOWER SYSTEMS, INC.
10855 DOVER STREET, SUITE 700, WESTMINSTER, COLORADO, 80021
Covered Property (1)
Flange Fitting for Tubular Structures
Application: 18/402,151 →
Publication: US US20250010411A1
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Employeee Agreement Mar 2, 2026
From: RUBIO, ERIC
To: KEYSTONE TOWER SYSTEMS, INC.
Reel/Frame 075012/0203 →
Assignment of Assignor's Interest Mar 2, 2026
From: TAKATA, ROSALIND K.; BRIDGERS, LOREN DANIEL; SMITH, ERIC D.
To: KEYSTONE TOWER SYSTEMS, INC.
Reel/Frame 073939/0087 →