IP Library › Granted Patent US 943,642
Granted Patent S1
US 943,642 · App. 29/726,173 · Granted Feb 15, 2022

Perforating apparatus

Inventors: Jim Svec (Kearny, NJ); Alex Lim (Parsippany, NJ)
Assignee: BMIC LLC
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Quick Facts
Patent No.
US 943,642
App. No.
29/726,173
Granted
Feb 15, 2022
Kind
S1
Claims (1)

The ornamental design for the perforating apparatus, shown and described herein.

Assignments (3)
SECURITY INTEREST Recorded Sep 23, 2021
From: BMIC LLC; ELKCORP; ELK COMPOSITE BUILDING PRODUCTS, INC.; ELK PREMIUM BUILDING PRODUCTS, INC.; HBP ACQUISITION LLC; GAF ENERGY LLC; SIPLAST, INC.; SPECIALTY GRANULES INVESTMENTS LLC
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 057572/0607 →
CHANGE OF NAME Recorded Aug 24, 2021
From: BUILDING MATERIALS INVESTMENT CORPORATION
To: BMIC LLC
Reel/Frame 057292/0184 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 8, 2020
From: SVEC, JIM; LIM, ALEX
To: BUILDING MATERIALS INVESTMENT CORPORATION
Reel/Frame 053155/0019 →