Patent Assignment
Reel/Frame 012991/0702
Security Interest
Recorded: 2002-08-19
Pages: 4
Assignor
KA GROUP LTD.
Executed: 2000-09-21
Assignee
HEARTLAND CEMENT SALES COMPANY
100 BRODHEAD ROAD, SUITE 230, BETHLEHEM, PENNSYLVANIA, 18017
Covered Properties
(2)
Very Early Setting Ultra High Early Strength Cement
Patent:
4,957,556 →
Application:
07/363,587 →
Rapid Hardening, Ultra-High Early Strength Portland-Type Cement Compositions, Novel Clinkers and Methods for Their Manufacture Which Reduce Harmful Gaseous Emissions
Patent:
6,113,684 →
Application:
09/301,370 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 24, 1997
From: KUNBARGI, HASSAN
To: K A GROUP
Reel/Frame 008715/0920 →
Addendum I to Security Agreement
Nov 6, 2002
From: ULTIMAX CEMENT MANUFACTURING CORPORATION; KA GROUP LTD.; KUNBARGI, HASSAN
To: HEARTLAND CEMENT SALES COMPANY
Reel/Frame 013484/0350 →
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 →