Patent Assignment
Reel/Frame 013484/0026
Security Interest
Recorded: 2002-11-06
Pages: 4
Assignors
ULTIMAX CEMENT MANUFACTURING CORPORATION
Executed: 2002-10-25
KA GROUP LTD.
Executed: 2002-10-25
KUNBARGI, HASSAN
Executed: 2002-10-25
Assignee
HEARTLAND CEMENT SALES COMPANY
100 BRODHEAD ROAD, SUITE 230, BETHLEHEM, PENNSYLVANIA, 18017
Covered Properties
(2)
Rapid hardening, ultra-high early strength portland-type cement compositions, novel clinkers and methods for their manufacture which reduce harmful gaseous emissions
Patent:
6,406,534 →
Application:
09/716,577 →
Rapid Hardening, Ultra-High Early Strength Portland-Type Cement Compositions, Novel Clinkers and Methods for Their Manufacture Which Reduce Harmful Gaseous Emissions
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Mar 26, 2008
From: ULTIMAX CEMENT MANUFACTURING CORPORATION; KA GROUP LTD
To: HEARTLAND CEMENT COMPANY
Reel/Frame 020704/0731 →
Release of Security Interest
Aug 28, 2012
From: HEARTLAND CEMENT SALES COMPANY
To: ULTIMAX CEMENT MANUFACTURING CORPORATION; KA GROUP LTD.
Reel/Frame 028860/0777 →