USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Trademark Query

Trademark Assignment Assignee Details

Assignee Name : SIGMA-ALDRICH CO.

Total Assignments: 10

Assignment: 1

Reel/Frame:	1569/0583			Pages:	4
		Recorded:	04/03/1997
Conveyance:	MERGER

Assignor

ALDRICH CHEMICAL COMPANY INC.

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
71436746	384891	72107633	729029	72134422	740459	72347572	907383	72347573	912063
72404147	951131	72404149	952992	72413444	956324	72417718	955548	72460519	992225
72461204	990632	73008453	1000440	73318337	1233180	73368872	1288448	73381125	1261377
73381126	1261378	73437622	1316371	73437657	1316372

Correspondence name and address
	SIGMA-ALDRICH CO.
	NORMA MUENCH
	MSDS DEPARTMENT
	3050 SPRUCE
	ST. LOUIS, MO 63103

Assignment: 2

Reel/Frame:	1571/0985			Pages:	4
		Recorded:	04/08/1997
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

SIGMA-ALDRICH CORPORATION

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
72027240	658188	72027241	671728	72100307	724522	72145859	743989	72315504	897641
72315505	897642	73451464	1311752	73458463	1312898	73531229	1403621	73614186	1452471
73622248	1438819	73622254	1438820	74005700	1660033	74035779	1636644	74093292	1678184
74100277	1663127	74189186	1714826	74197803	1774805

Correspondence name and address
	SIGMA-ALDRICH CO.
	NORMA MUENCH
	MSDS DEPARTMENT
	3050 SPRUCE STREET
	ST. LOUIS, MO 63103

Assignment: 3

Reel/Frame:	1572/0377			Pages:	4
		Recorded:	04/08/1997
Conveyance:	MERGER

Assignor

SIGMA CHEMICAL COMPANY

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
72083566	711990	72098156	719838	72158863	780501	72249805	827070	72269358	856830
72306813	885428	72392811	939408	72445507	994844	73005642	1018637	73018001	1010239
73048469	1036005	73068694	1053808	73068695	1050437	73090564	1069641	73093990	1059729
73109976	1069669	73109982	1069670	73152294	1097807	73152424	1097808	73160547	1102478
73184156	1125898	73208387	1184300	73208831	1138385	73614147	1451241	73614148	1451598
73614287	1450225	73740044	1567740	73834631	1602239

Correspondence name and address
	SIGMA-ALDRICH
	NORMA MUENCH
	MSDS DEPARTMENT
	3050 SPRUCE STREET
	ST. LOUIS, MO 63103

Assignment: 4

Reel/Frame:	1598/0599			Pages:	5
		Recorded:	01/17/1997
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

SIGMA-ALDRICH CORPORATION

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
72027240	658188	72027241	671728	72100307	724522	72145859	743989	72315504	897641
72315505	897642	73451464	1311752	73458463	1312898	73531229	1403621	73614186	1452471
73622248	1438819	73622254	1438820	74005700	1660033	74035779	1636644	74093292	1678184
74100277	1663127	74189186	1714826	74197803	1774805

Correspondence name and address
	SIGMA-ALDRICH CO.
	NORMA MUENCH
	3050 SPRUCE STREET, MSDS DEPT.
	ST. LOUIS, MO 63103

Assignment: 5

Reel/Frame:	1608/0337			Pages:	4
		Recorded:	05/02/1997
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

B-LINE SYSTEMS INC.

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
72127560	743251	73136521	1085880	73420071	1290060	73517567	1389678	73531963	1400897
73728933	1516399	73756498	1569224	74002690	1635958	74037327	1656592	74046778	1653451
74047504	1631292	74065820	1688325	74242518	1740852	74246611	1754843	74300475	1771449
74300573	1771450	74317255	1796754	74320403	1778921	74347633	1823577	74347821	1833109
74384095	1924420	74405200	1874672	74456526	1971667	74515668	1927317	74522703	1978799
74522823	2059620	74576812	2004918	74583837	1978929	74599557	2003591	75027868	2072763
75049084	2076454

Correspondence name and address
	SIGMA-ALDRICH CO.
	NORMA MUENCH
	MSDS DEPARTMENT
	3050 SPRUCE STREET
	ST. LOUIS, MO 63103

Assignment: 6

Reel/Frame:	1816/0103	View Recorded Assignment		Pages:	8
		Recorded:	11/10/1998
Conveyance:	RE-RECORD TO CORRECT THE STATE OF INCORPORATION OF THE ASSIGNOR ON A DOCUMENT PREVIOUSLY RECORDED ON REEL 1608 FRAME 0337. ASSIGNOR HEREBY CONFIRMS TITLE IN SAID ASSIGNEE.

Assignor

B-LINE SYSTEMS, INC.

Exec Dt:	01/01/1997
Entity Type:	CORPORATION
Citizenship:	MISSOURI

Assignee

SIGMA-ALDRICH CO.

509 WEST MONROE

HIGHLAND, ILLINOIS 62249

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
72127560	743251	73136521	1085880	73420071	1290060	73517567	1389678	73531963	1400897
73728933	1516399	73756498	1569224	74002690	1635958	74037327	1656592	74046778	1653451
74047504	1631292	74065820	1688325	74242518	1740852	74246611	1754843	74300475	1771449
74300573	1771450	74317255	1796754	74320403	1778921	74347633	1823577	74347821	1833109
74384095	1924420	74405200	1874672	74456526	1971667	74515668	1927317	74522703	1978799
74522823	2059620	74576812	2004918	74583837	1978929	74599557	2003591	75027868	2072763
75049084	2076454

Correspondence name and address
	SENNIGER, POWERS, LEAVITT & ROEDEL
	MEG MARSHALL THOMAS
	ONE METROPOLITAN SQUARE, 16TH FLOOR
	ST. LOUIS, MISSOURI 63102

Assignment: 7

Reel/Frame:	1744/0755	View Recorded Assignment		Pages:	3
		Recorded:	06/10/1998
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

EASTMAN KODAK COMPANY

Exec Dt:	04/03/1998
Entity Type:	CORPORATION
Citizenship:	NEW JERSEY

Assignee

SIGMA-ALDRICH CO.

3050 SPRUCE STREET

ST. LOUIS, MISSOURI 63103

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

	Ser. #	Reg. #		Ser. #	Reg. #
	73773036	1557485		73773042	1556381

Correspondence name and address
	SENNIGER, POWERS, LEAVITT & ROEDEL
	PAUL A. STONE
	ONE METROPOLITAN SQUARE, 16TH FLOOR
	ST. LOUIS, MO 63102

Assignment: 8

Reel/Frame:	1794/0199	View Recorded Assignment		Pages:	4
		Recorded:	09/28/1998
Conveyance:	ASSIGNS THE ENTIRE INTEREST

Assignor

E.I. DU PONT DE NEMOURS AND COMPANY

Exec Dt:	06/29/1998
Entity Type:	CORPORATION
Citizenship:	DELAWARE

Assignee

SIGMA-ALDRICH CO.

P.O. BOX 326

509 WEST MONROE STREET

HIGHLAND, ILLINOIS 62249-03

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

	Ser. #	Reg. #		Ser. #	Reg. #
	71266393	251301		71464814	406609

Correspondence name and address
	SENNIGER, POWERS, LEAVITT & ROEDEL
	KURT F. JAMES, ESQ.
	ONE METROPOLITAN SQUARE, 16TH FLOOR
	ST. LOUIS, MO 63102

Assignment: 9

Reel/Frame:	4621/0333	View Recorded Assignment		Pages:	7
		Recorded:	09/12/2011
Attorney Dkt #:	5268-500497
Conveyance:	DISSOLUTION

Assignor

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

Exec Dt:	06/30/2011
Entity Type:	LIMITED PARTNERSHIP
Citizenship:	MISSOURI

Assignee

SIGMA-ALDRICH CO.

3050 SPRUCE STREET

ST. LOUIS, MISSOURI 63103

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #	Ser. #	Reg. #
71266393	251301	71464814	406609	72098156	719838	72107633	729029	72347572	907383
72445507	994844	72460519	992225	72461204	990632	73008453	1000440	73109982	1069670
73160547	1102478	73184156	1125898	73740044	1567740	73773036	1557485	73773042	1556381
74369130	1977528	74469252	1864464	75396002	2717647	75409981	2266481	75454447	2295253
75604334	2302185	75624683	2458017	75631968	2675819	76234164	2515246	76240160	2892257
76243551	2614714	76315409	2628066	77041331	3395435	77105207	3402666	77154324	3591921
77191729	3673541	77206281	3408363	77295811	3599446	77295920	3616854	77332841	3525467
77374126	3535214	77386172	3541592	77521851	3716340	77599737	3703239	77604399	3764594
77631372	3703347	77633452	3758957	77927877	3979003	78246289	2931824	78246293	2919954
78265503	2936988	78277307	2866823	78280993	2921731	78280998	3261812	78299220	3124262
78299229	3007242	78324280	2922908	78324286	2922909	78343217	3046858	78351850	2965069
78351852	2966690	78359775	3007344	78437794	3099117	78448294	3181592	78448295	3112831
78450348	3062352	78450351	3115106	78536462	3178111	78541283	3084829	78596496	3234734
78596542	3144625	78630362	3170016	78632675	3166621	78657949	3446555	78671445	3311747
78748847	3266269	78755629	3266276	78756885	3229235	78797415	3277777	78797417	3277778
78838264	3383140	78880700	3317739	78911216	3370753	78911249	3370754	78911262	3304670
78911350	3350299	78911389	3327854	78911449	3342045	78912096	3327858	78975842	3029209
85025601	4086028	85084400	4102957	85221001	4122816	85292366	NONE	85338948	NONE

Correspondence name and address
	BRYAN K. WHEELOCK
	7700 BONHOMME, SUITE 400
	ST. LOUIS, MO 63105

Assignment: 10

Reel/Frame:	4621/0387	View Recorded Assignment		Pages:	5
		Recorded:	09/12/2011
Attorney Dkt #:	5268-500497
Conveyance:	DISSOLUTION

Assignor

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

Exec Dt:	06/30/2011
Entity Type:	LIMITED PARTNERSHIP
Citizenship:	MISSOURI

Assignee

SIGMA-ALDRICH CO.

3050 SPRUCE STREET

ST. LOUIS, MISSOURI 63103

Entity Type:	CORPORATION
Citizenship:	ILLINOIS

Properties

	Ser. #	Reg. #		Ser. #	Reg. #
	72083566	711990		74100277	1663127

Correspondence name and address
	BRYAN K. WHEELOCK
	7700 BONHOMME, SUITE 400
	ST. LOUIS, MO 63105

Search Results as of: 04/25/2024 10:52 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6