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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : W.R. GRACE & CO.

Total Assignments: 9

Assignment: 1

Reel/Frame:	003920/0495			Pages:	2
		Recorded:	10/19/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

10/24/1980

Assignee

APPLIANCE INDUSTRIES, INC.

3344 NORTH TORREY PINE COURT

A CORP OF CA.

LA JOLLA, CALIFORNIA

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

4275931

NONE

06007813

D258428

NONE

06027193

Correspondence name and address
	LANE AITKEN ZIEMS KICE KANANEN
	1100 RING BLDG. 1200 18TH ST.,N.W.
	WASHINGTON D.C. 20036

Assignment: 2

Reel/Frame:	003923/0298			Pages:	2
		Recorded:	10/19/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

10/24/1980

Assignee

APPLIANCE INDUSTRIES, INC.

3344 NORTH TORREY PINE COURT

A CORP. OF CA.

LA JOLLA, CALIFORNIA

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3166357	NONE		04300762	3494669	NONE		04784785	D230353	NONE		05179611
3874054	NONE		05420109	D244273	NONE		05499798	3964987	NONE		05511978
D243003	NONE		05521705	3989307	NONE		05538477	3993357	NONE		05560409
4036530	NONE		05565352	4019782	NONE		05573870	4067621	NONE		05650810
D243004	NONE		05667695	4070066	NONE		05693755	4165904	NONE		05807832
D252748	NONE		05818048	D252924	NONE		05819186	4181364	NONE		05870976
D252872	NONE		05899609	D256577	NONE		06039042

Correspondence name and address
	LANE, AITKEN, ET AL
	1200 18TH ST., N.W. #1100
	WASHINGTON, 20036

Assignment: 3

Reel/Frame:	003875/0218			Pages:	3
		Recorded:	04/22/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

03/16/1981

Assignee

APPLIANCE INDUSTRIES, INC., A CORP. OF CA.

Property

Pat #

Pub #

Intl #

App #

D258428

NONE

06027193

Correspondence name and address
	LANE, AITKEN, ET AL
	1200 18TH ST., N.W. #1100
	WASHINGTON, D.C. 20036

Assignment: 4

Reel/Frame:	003854/0019			Pages:	2
		Recorded:	05/22/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

04/06/1981

Assignee

AMERICAN INDUSTRIES, INC., A CORP. OF OHIO

4566 SPRING RD.

CLEVELAND, OHIO 44131

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3423276	NONE		04486604	3704876	NONE		05067419	3636793	NONE		05090548
3841290	NONE		05287619	3876183	NONE		05391560	3983983	NONE		05477339
4215658	NONE		05805209	D252878	NONE		05806646	4222284	NONE		05905669
D257430	NONE		05943409

Correspondence name and address
	BROWDY & NEIMARK
	419 SEVENTH ST. N.W.
	WASHINGTON, D.C. 20004

Assignment: 5

Reel/Frame:	003854/0021			Pages:	2
		Recorded:	05/22/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

04/06/1981

Assignee

AMERICAN INDUSTRIES, INC., A CORP. OF OHIO

4566 SPRING ROAD

CLEVELAND, OHIO 44131

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

D259394

NONE

05931410

4262403

NONE

06012776

4298112

NONE

06105316

4370897

NONE

06189430

Correspondence name and address
	BROWDY & NEIMARK
	419 SEVENTH ST. N.W.
	WASHINGTON, D.C. 20004

Assignment: 6

Reel/Frame:	003922/0033			Pages:	3
		Recorded:	10/30/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

10/27/1981

Assignee

SUPER SHOPS, INC., A CORP. OF NV.

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3408993	NONE		04447004	3430615	NONE		04611323	3504658	NONE		04663716
3581726	NONE		04843489	3646605	NONE		04872306	3646926	NONE		04874509
3720194	NONE		05145276	3842817	NONE		05282654	4141331	NONE		05516494
4119075	NONE		05713023	4057740	NONE		05716612	4262641	NONE		05963649
4345576	NONE		06077928	4340885	NONE		06078608

Correspondence name and address
	BROWDY AND NEIMARK
	419 SEVENTH ST.. N.W.
	WASHINGTON, D,C, 20004

Assignment: 7

Reel/Frame:	004379/0869			Pages:	3
		Recorded:	03/25/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

09/05/1984

Assignee

A.C. HORN, INC.

1717 PATERSON PLANK ROAD A DE CORP

NORTH BERGEN, NEW JERSEY

Property

Pat #

Pub #

Intl #

App #

3583120

NONE

04690300

Correspondence name and address
	AMSTER ROTHSTEIN & ENGELBERG
	90 PARK AVE
	NEW YORK, NY 10016

Assignment: 8

Reel/Frame:	005169/0141			Pages:	16
		Recorded:	09/05/1989
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS). MAY 25, 1988

Assignors

W.R. GRACE & CO.

Exec Dt:

05/25/1988

GRACE MERGER CORPORATION

Exec Dt:

05/25/1988

Assignee

W.R. GRACE & CO.-CONN, A CORP. OF CT

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3808304	NONE		04768955	3754063	NONE		05021793	3717541	NONE		05060189
3790402	NONE		05069955	3872194	NONE		05076723	3713267	NONE		05097701
3714754	NONE		05097703	3746160	NONE		05108509	3744628	NONE		05111249
3823750	NONE		05113703	3821182	NONE		05114692	3741253	NONE		05129501
3849966	NONE		05137363	3744685	NONE		05152772	3755062	NONE		05164549
3744626	NONE		05175534	3727372	NONE		05182161	3721062	NONE		05182162
3722785	NONE		05191308	3754372	NONE		05192583	3763620	NONE		05194279
3791916	NONE		05205394	3727288	NONE		05208502	3811984	NONE		05209002
3835993	NONE		05225820	3780489	NONE		05258665	3796307	NONE		05260015
3818574	NONE		05268386	3777445	NONE		05278916	3793797	NONE		05279414
3832270	NONE		05312247	3835618	NONE		05325295	3874967	NONE		05327358
3793799	NONE		05335855	3870610	NONE		05336287	3953557	NONE		05344005
3959051	NONE		05369368	3832824	NONE		05375300	3834118	NONE		05394374
3916076	NONE		05412861	3851437	NONE		05423345	3891008	NONE		05428541
4048428	NONE		05460855	3949114	NONE		05467546	3955040	NONE		05473106
3881229	NONE		05475322	3928938	NONE		05480907	3872644	NONE		05494139
3950919	NONE		05499701	4025376	NONE		05508304	3930917	NONE		05508316
D245880	NONE		05514720	4020228	NONE		05522544	3930350	NONE		05528291
4082877	NONE		05550074	3965646	NONE		05553388	3972964	NONE		05556245
3997383	NONE		05556755	3966045	NONE		05576411	D243230	NONE		05578683
4044187	NONE		05580103	3997385	NONE		05605361	D245479	NONE		05612829
4064296	NONE		05618876	4056587	NONE		05624152	3989778	NONE		05641858
4031162	NONE		05646081	4082829	NONE		05646110	4032038	NONE		05653420
4015402	NONE		05659382	4112181	NONE		05662660	4379117	NONE		05662662
4224096	NONE		05670328	4075187	NONE		05685567	4104404	NONE		05689440
4069080	NONE		05695277	4043011	NONE		05699023	4058953	NONE		05708809
4095012	NONE		05710511	4104847	NONE		05718259	D248422	NONE		05720937
4029234	NONE		05721935	D250433	NONE		05726705	4085231	NONE		05731065
4110390	NONE		05733549	4076122	NONE		05735709	D248508	NONE		05747290
4159077	NONE		05748998	4287151	NONE		05749861	4114756	NONE		05749945
4225373	NONE		05753038	4114761	NONE		05758221	4132048	NONE		05782087
4136205	NONE		05782818	4178220	NONE		05784184	4127688	NONE		05792177
4113139	NONE		05796279	4120716	NONE		05802997	4179055	NONE		05803184
4239799	NONE		05858938	4214865	NONE		05863631	4151328	NONE		05867745
4178401	NONE		05868158	4208855	NONE		05870047	4183882	NONE		05888074
4194039	NONE		05896963	4188769	NONE		05898744	4198452	NONE		05899147
4182095	NONE		05906383	4224262	NONE		05931634	4240993	NONE		05931635
4188443	NONE		05938191	4204379	NONE		05939748	D264427	NONE		05940537
4229241	NONE		05966437	4218486	NONE		06001649	4249659	NONE		06036917
4325850	NONE		06040793	4283630	NONE		06043402	RE31086	NONE		06048429
4284458	NONE		06051782	4273549	NONE		06052171	4280811	NONE		06054219
4274900	NONE		06055734	4278738	NONE		06057615	4240241	NONE		06065300
4246288	NONE		06065301	4314865	NONE		06075662	4286422	NONE		06107485
4242297	NONE		06108879	4301111	NONE		06132201	4382058	NONE		06133777
4318763	NONE		06187023	4352702	NONE		06189459	4335175	NONE		06193245
4437293	NONE		06204440	4382513	NONE		06232078	4352849	NONE		06247955
4407473	NONE		06254016	4352844	NONE		06268207	4471599	NONE		06274321
4428176	NONE		06292086	4457122	NONE		06295155	4638913	NONE		06295157
4391862	NONE		06302333	4415398	NONE		06307008	4481669	NONE		06310586
4410089	NONE		06313511	D272608	NONE		06316588	4412879	NONE		06317505
4425172	NONE		06319761	4390385	NONE		06325161	4427474	NONE		06333042
4516384	NONE		06336231	4439478	NONE		06368598	4448792	NONE		06401679
4442147	NONE		06406590	4434895	NONE		06408093	4411919	NONE		06408550
4486164	NONE		06433770	4552600	NONE		06443992	4537011	NONE		06444956
4501780	NONE		06449895	4500277	NONE		06455618	4469742	NONE		06461638
D280383	NONE		06475411	4494651	NONE		06484321	4606922	NONE		06485323
4476896	NONE		06488892	4496516	NONE		06488944	4550548	NONE		06498426
4486379	NONE		06505153	4493684	NONE		06511696	4761080	NONE		06518781
4516267	NONE		06518894	4568580	NONE		06533190	4532752	NONE		06536412
4542075	NONE		06538738	4833862	NONE		06551373	4532189	NONE		06553230
4672793	NONE		06568772	4617241	NONE		06573077	4551380	NONE		06609046
4590124	NONE		06609067	4514465	NONE		06615418	4576278	NONE		06650560
4635295	NONE		06651722	4612245	NONE		06654581	D291558	NONE		06655475
4599276	NONE		06663650	4595554	NONE		06669193	4595554	NONE		06669193
4611728	NONE		06675480	4643943	NONE		06694362	4608302	NONE		06696287
4643926	NONE		06728114	4640856	NONE		06728428	4555025	NONE		06733405
4583347	NONE		06743871	D295910	NONE		06747093	D294756	NONE		06747100
D295334	NONE		06747145	4922686	NONE		06747400	4958735	NONE		06749961
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4601159	NONE		06766220	H000009	NONE		06775066	4724185	NONE		06776740
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4687711	NONE		06825969	4611456	NONE		06831118	4746562	NONE		06834694
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4755419	NONE		06842600	4763781	NONE		06875858	4762748	NONE		06880257
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4800115	NONE		06918754	4729209	NONE		06919743	4768411	NONE		06928772
4722167	NONE		06928938	4855183	NONE		06932138	4729926	NONE		06936997
4709532	NONE		06937268	4719741	NONE		06938939	4753700	NONE		06938945
4828928	NONE		06943514	4698111	NONE		06944481	4764028	NONE		06946339
4779398	NONE		07011796	4803122	NONE		07020291	4767002	NONE		07020294
4755402	NONE		07021113	4795417	NONE		07022196	4765857	NONE		07035836
4755403	NONE		07036739	4797235	NONE		07039551	4759444	NONE		07045095
4859514	NONE		07062532	4778715	NONE		07065987	4837084	NONE		07068997
4897274	NONE		07072497	4796408	NONE		07078445	4826493	NONE		07085037
4816343	NONE		07098116	4820557	NONE		07098426	4796405	NONE		07101234
4795034	NONE		07101237	4839235	NONE		07102273	4796412	NONE		07102979
4833024	NONE		07109552	4808010	NONE		07109673	4853287	NONE		07109900
4847148	NONE		07115452	4815602	NONE		07115458	4879177	NONE		07120273
4770731	NONE		07129129	4890739	NONE		07135870	4957790	NONE		07136054
4792488	NONE		07136175	4886690	NONE		07136680	4889731	NONE		07156270
4848566	NONE		07158417	4909881	NONE		07158466	4875587	NONE		07163449
4871561	NONE		07167819	4827694	NONE		07175889	4842952	NONE		07175896
4981009	NONE		07176827	4879124	NONE		07183116	4910033	NONE		07194741
5004647	NONE		07199899	4817263	NONE		07204966	4865483	NONE		07205149
4927708	NONE		07225588	4925687	NONE		07229593	4935271	NONE		07240994
4909726	NONE		07241539	4928474	NONE		07247202	4999252	NONE		07249488
5037683	NONE		07249631	4997710	NONE		07251154	4861414	NONE		07254992
4885119	NONE		07261297	4881359	NONE		07267054	4956212	NONE		07272617
4952451	NONE		07273385	4891253	NONE		07273386	4901505	NONE		07282658
4958412	NONE		07282794	4854999	NONE		07282879	4935089	NONE		07334825
5011735	NONE		07335070	4906495	NONE		07342595	5024044	NONE		07348319
4905452	NONE		07351364	5025922	NONE		07364956	4146451	NONE		UNAVAILABLE
3951437	NONE		UNAVAILABLE

Correspondence name and address
	W.R. GRACE & CO.- CONN.
	P.O. BOX 464
	HWY. 290 & I-85
	DUNCAN, SC 29334

Assignment: 9

Reel/Frame:	003926/0950			Pages:	4
		Recorded:	11/16/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

W.R. GRACE & CO.

Exec Dt:

00/00/0000

Assignee

EPPCO; A JOINT VENTURE OF UT.

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3987937	NONE		05223969	3851140	NONE		05337005	3962486	NONE		05430094
3909068	NONE		05430721	3947617	NONE		05486464	3913795	NONE		05492498
4032744	NONE		05525341	4025664	NONE		05526735	4049842	NONE		05644926
4006846	NONE		05653785	4183974	NONE		05780607	4150164	NONE		05814455
4163812	NONE		05855960

Correspondence name and address
	DAVID V. TRASK
	345 SOUTH STATE ST., SUITE 105
	SALT LAKE CITY, UT. 84111

Search Results as of: 05/16/2024 09:18 PM

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