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DOCUMENT AUTHENTICATION SYSTEMS, INC
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BALTIMORE, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for electronic transmission, storage and retrieva...
Patent number
5,748,738
Issue date
May 5, 1998
Document Authentication Systems, Inc.
Stephen F. Bisbee
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for electronic transmission storage and retrieval...
Patent number
5,615,268
Issue date
Mar 25, 1997
Document Authentication Systems, Inc.
Stephen F. Bisbee
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75527945 - E-HOMELOAN
Serial number
75527945
Registration number
2799462
Filing date
Jul 20, 1998
Document Authentication Systems, Inc.
39 - Transport
Information
Trademark
75483578 - THE ELECTRONIC ORIGINAL COMPANY
Serial number
75483578
Registration number
2534432
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483579 - EORIGINAL
Serial number
75483579
Registration number
2534433
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483580 - TRUSTED CUSTODIAL UTILITY
Serial number
75483580
Registration number
2534434
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483584 - CERTIFIED PRINT
Serial number
75483584
Registration number
2635649
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483581 - ELECTRONIC ORIGINAL
Serial number
75483581
Registration number
2534991
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75483647 - MAKE IT SIMPLE MAKE IT LEGAL MAKE IT WORK
Serial number
75483647
Registration number
2598257
Filing date
May 12, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75426047 - DOCUGUARD
Serial number
75426047
Filing date
Jan 30, 1998
Document Authentication Systems, Inc.
38 - Telecommunications
Information
Trademark
75426048 - DAS
Serial number
75426048
Registration number
2462063
Filing date
Jan 30, 1998
Document Authentication Systems, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments