Patent Assignment
Reel/Frame 026528/0528
Assignment of Assignor's Interest
Recorded: 2011-06-30
Pages: 4
Assignor
GUO, XIAOYU
Executed: 2011-06-07
Assignee
BABCOCK & WILCOX POWER GENERATION GROUP, INC.
20 S. VAN BUREN AVE., BARBERTON, OHIO, 44203-0351
Covered Property
(1)
Catalysts Possessing an Improved Resistance to Poisoning
Application:
61/491,292 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 5, 2011
From: GUO, XIAOYU
To: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
Reel/Frame 026706/0360 →
Assignment of Assignor's Interest
Aug 9, 2011
From: GUO, XIAOYU
To: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
Reel/Frame 026720/0222 →
Assignment of Assignor's Interest
Jun 5, 2012
From: GUO, XIAOYU
To: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
Reel/Frame 028316/0751 →
Notice of Grant of Security Interest in Patents
Jun 27, 2012
From: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 028456/0706 →