IP Library › Assignment 054188/0807

Patent Assignment

Reel/Frame 054188/0807

Assignment of Assignor's Interest

Recorded: 2020-09-24 Pages: 4

View PDF Order Certified Copy

Assignor

ORTLOFF ENGINEERS, LTD.

Executed: 2020-09-18

Assignee

UOP LLC

25 EAST ALGONQUIN ROAD, P.O. BOX 5017, DES PLAINES, ILLINOIS, 60017-5017

Covered Properties (54)

Hydrocarbon Gas Processing

Patent: 4,889,545 →

Application: 07/275,102 →

Hydrocarbon Gas Processing

Patent: 5,568,737 →

Application: 08/337,172 →

Hydrocarbon Gas Processing

Patent: 5,555,748 →

Application: 08/477,444 →

Hydrocarbon Gas Processing

Patent: 5,771,712 →

Application: 08/696,114 →

Hydrocarbon Gas Processing

Patent: 5,799,507 →

Application: 08/738,321 →

Hydrocarbon Gas Processing

Patent: 5,890,378 →

Application: 09/052,845 →

Hydrocarbon Gas Processing

Patent: 5,983,664 →

Application: 09/054,802 →

Hydrocarbon Gas Processing

Patent: 6,182,469 →

Application: 09/439,508 →

Hydrocarbon Gas Processing

Patent: 6,915,662 →

Application: 10/003,453 →

Publication: US 2002/0065446

Natural Gas Liquefaction

Patent: 6,742,358 →

Application: 10/161,780 →

Publication: US 2003/0005722

Natural Gas Liquefaction

Patent: 6,945,075 →

Application: 10/278,610 →

Publication: US 2004/0079107

Liquefied Natural Gas Processing

Patent: 7,155,931 →

Application: 10/675,785 →

Publication: US 2005/0066686

Natural Gas Liquefaction

Patent: 7,204,100 →

Application: 10/840,072 →

Publication: US 2005/0247078

Natural Gas Liquefaction

Patent: 7,210,311 →

Application: 11/188,297 →

Publication: US 2005/0268649

Hydrocarbon Gas Processing

Patent: 7,191,617 →

Application: 11/201,358 →

Publication: US 2006/0032269

Hydrocarbon Gas Processing

Patent: 9,080,810 →

Application: 11/430,412 →

Publication: US 2006/0283207

Natural Gas Liquefaction

Patent: 7,565,815 →

Application: 11/707,787 →

Publication: US 2008/0028790

Liquefied Natural Gas Processing

Patent: 7,631,516 →

Application: 11/749,268 →

Publication: US 2008/0000265

Hydrocarbon Gas Processing

Application: 11/839,693 →

Publication: US 2008/0078205

Hydrocarbon Gas Processing

Patent: 8,590,340 →

Application: 11/971,491 →

Publication: US 2008/0190136

Liquefied Natural Gas Processing

Patent: 9,869,510 →

Application: 12/060,362 →

Publication: US 2008/0282731

Hydrocarbon Gas Processing

Patent: 8,919,148 →

Application: 12/206,230 →

Publication: US 2009/0100862

Liquefied Natural Gas and Hydrocarbon Gas Processing

Patent: 8,434,325 →

Application: 12/466,669 →

Publication: US 2010/0287985

Liquefied natural gas production

Patent: 8,584,488 →

Application: 12/479,061 →

Publication: US 2010/0031700

Natural Gas Liquefaction

Application: 12/487,078 →

Publication: US 2009/0293538

Hydrocarbon Gas Processing

Patent: 9,021,831 →

Application: 12/689,616 →

Publication: US 2010/0236285

Hydrocarbon Gas Processing

Patent: 9,080,811 →

Application: 12/717,394 →

Publication: US 2010/0251764

Hydrocarbon Gas Processing

Patent: 8,881,549 →

Application: 12/750,862 →

Publication: US 2010/0275647

Hydrocarbon Gas Processing

Patent: 9,933,207 →

Application: 12/772,472 →

Publication: US 2010/0287983

Hydrocarbon Gas Processing Including a Single Equipment Item Processing Assembly

Patent: 9,939,195 →

Application: 12/781,259 →

Publication: US 2010/0287984

Hydrocarbon Gas Processing Including a Single Equipment Item Processing Assembly

Patent: 9,939,196 →

Application: 12/792,136 →

Publication: US 2010/0326134

Hydrocarbon Gas Processing Featuring Enhanced Methane Condensation for Use as Reflux Stream

Application: 12/868,993 →

Publication: US 2011/0067441

Hydrocarbon Gas Processing featuring a compressed reflux stream formed by combining a portion of column residue gas with a distillation vapor stream withdrawn from the side of the column

Patent: 9,476,639 →

Application: 12/869,007 →

Publication: US 2011/0067442

Hydrocarbon Gas Processing

Application: 12/869,139 →

Publication: US 2011/0067443

Hydrocarbon Gas Processing

Patent: 9,021,832 →

Application: 12/979,563 →

Publication: US 2011/0167868

Hydrocarbon Gas Processing

Patent: 9,052,136 →

Application: 13/048,315 →

Publication: US 2011/0226011

Hydrocarbon Gas Processing

Patent: 9,074,814 →

Application: 13/051,682 →

Publication: US 2011/0232328

Hydrocarbon Gas Processing

Patent: 9,052,137 →

Application: 13/052,348 →

Publication: US 2011/0226012

Hydrocarbon Gas Processing

Patent: 9,068,774 →

Application: 13/052,575 →

Publication: US 2011/0226013

Hydrocarbon Gas Processing Including a Single Equipment Item Processing Assembly

Patent: 9,057,558 →

Application: 13/053,792 →

Publication: US 2011/0226014

Hydrocarbon Gas Processing

Patent: 8,667,812 →

Application: 13/117,242 →

Publication: US 2011/0296867

Hydrocarbon Gas Processing

Patent: 9,637,428 →

Application: 14/462,056 →

Publication: US 2015/0073194

Hydrocarbon Processing

Patent: 9,790,147 →

Application: 14/462,069 →

Publication: US 2015/0073195

Hydrocarbon Gas Processing

Patent: 9,783,470 →

Application: 14/462,083 →

Publication: US 2015/0073196

Hydrocarbon Gas Processing

Patent: 10,753,678 →

Application: 14/714,912 →

Publication: US 2015/0253074

Hydrocarbon Gas Processing

Patent: 10,533,794 →

Application: 15/332,670 →

Publication: US 2018/0058754

Hydrocarbon Gas Processing

Patent: 10,551,118 →

Application: 15/332,706 →

Publication: US 2018/0058755

Hydrocarbon Gas Processing

Patent: 10,551,119 →

Application: 15/332,723 →

Publication: US 2018/0058756

Hydrocarbon Gas Processing

Patent: 9,927,171 →

Application: 15/466,366 →

Publication: US 2017/0191751

Hydrocarbon Gas Processing

Patent: 10,227,273 →

Application: 15/688,139 →

Publication: US 2017/0355654

Hydrocarbon Processing

Patent: 10,793,492 →

Application: 15/689,928 →

Publication: US 2017/0355653

Hydrocarbon Gas Processing

Patent: 11,428,465 →

Application: 15/988,565 →

Publication: US 2018/0347898

Hydrocarbon Gas Processing

Patent: 11,543,180 →

Application: 15/988,639 →

Publication: US 2018/0347899

Hydrocarbon Gas Processing

Application: 16/269,098 →

Publication: US 2019/0170435

Related Assignments (25)

Other recorded transfers of the patents in this record — the chain of ownership.

Assignment of Assignors Interest. Nov 21, 1988

From: CAMPBELL, ROY E.; WILKINSON, JOHN D.; HUDSON, HANK M.

To: ELCOR CORPORATION, MIDLAND, TEXAS, A CORP. OF DE

Reel/Frame 004980/0926 →

Assignment of Assignor's Interest Feb 6, 1995

From: CAMPBELL, ROY E.; WILKINSON, JOHN D.; HUDSON, HANK M.

To: ELCOR CORPORATIN

Reel/Frame 007323/0995 →

Assignment of Assignor's Interest May 6, 1996

From: CAMPBELL, ROY E.; WILKINSON, JOHN D.; HUDSON, HANK M.; PIERCE, MICHAEL C.

To: ELCOR CORPORATION

Reel/Frame 007906/0671 →

Assignment of Assignor's Interest Jan 17, 1997

From: WILKINSON, JOHN D.; HUDSON, HANK M.; CUELLAR, KYLE T.

To: ELCOR CORPORATION

Reel/Frame 008310/0787 →

Assignment of Assignor's Interest Sep 3, 2002

From: WILKINSON, JOHN D.; HUDSON, HANK M.; CUELLER, KYLET T.

To: ELCOR CORPORATION

Reel/Frame 013252/0254 →

Change of Name Nov 26, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0523 →

Change of Name Dec 2, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0519 →

Change of Name Dec 2, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013555/0479 →

Change of Name Dec 2, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0762 →

Change of Name Dec 2, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0517 →

Change of Name Dec 5, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0768 →

Change of Name Dec 5, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013548/0345 →

Change of Name Dec 5, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0705 →

Change of Name Dec 5, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0804 →

Assignment of Assignor's Interest Dec 5, 2002

From: ELCOR CORPORATION

To: ELKCORP

Reel/Frame 013542/0766 →

Assignment of Assignor's Interest Feb 6, 2003

From: WILKINSON, JOHN D.; HUDSON, HANK M.; CUELLAR, KYLE T.

To: ELKCORP, INC.

Reel/Frame 013728/0634 →

Assignment of Assignor's Interest Feb 6, 2004

From: WILKINSON, JOHN D.; HUDSON, HANK M.

To: ELKCORP

Reel/Frame 014959/0603 →

Assignment of Assignor's Interest Oct 19, 2004

From: WILKINSON, JOHN D.; LYNCH, JOE T.; HUDSON, HANK M.; CUELLAR, KYLE T.

To: ELKCORP

Reel/Frame 015899/0376 →

Assignment of Assignor's Interest Oct 28, 2005

From: CUELLAR, KYLE T.; WILKINSON, JOHN D.; LYNCH, JOE T.; HUDSON, HANK M.

To: ORTLOFF ENGINEERS, LTD.

Reel/Frame 017166/0868 →

Assignment of Assignor's Interest Nov 1, 2005

From: ELKCORP

To: ORTLOFF ENGINEERS, LTD.

Reel/Frame 016712/0143 →

Assignment of Assignor's Interest Nov 1, 2005

From: ELKCORP

To: ORTLOFF ENGINEERS, LTD.

Reel/Frame 016712/0220 →

Assignment of Assignor's Interest Dec 7, 2005

From: ELKCORP

To: ORTLOFF ENGINEERS, LTD.

Reel/Frame 016861/0910 →

Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 016712 Frame 0220. Assignor(S) Hereby Confirms the Assignment. Feb 24, 2006

From: ELKCORP

To: TORGO LTD.

Reel/Frame 017215/0131 →

Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 016712 Frame 0143. Assignor(S) Hereby Confirms the Assignment. Feb 24, 2006

From: ELKCORP

To: TORGO LTD.

Reel/Frame 017215/0001 →

Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 016861 Frame 0910. Assignor(S) Hereby Confirms the Assignment. Feb 24, 2006

From: ELKCORP

To: TORGO LTD.

Reel/Frame 017215/0035 →