Nocopi Technologies, Inc.

Organization

Wayne, PA, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Leuco dye pastel coloring kit
- Patent number 10,920,081
- Issue date Feb 16, 2021
- Nocopi Technologies, Inc.
- Terry W. Stovold
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Leuco dye pastel marking device
- Patent number 10,597,537
- Issue date Mar 24, 2020
- Nocopi Technologies, Inc.
- Terry W. Stovold
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Color-changing marking implement and substrate
- Patent number 8,822,374
- Issue date Sep 2, 2014
- Nocopi Technologies, Inc.
- Terry W. Stovold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Invisible ink and scratch pad
- Patent number 8,053,494
- Issue date Nov 8, 2011
- Nocopi Technologies, Inc.
- Terry W. Stovold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laser printing method and substrate
- Patent number 6,140,267
- Issue date Oct 31, 2000
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and compositions for authenticating a product or document
- Patent number 6,114,281
- Issue date Sep 5, 2000
- Nocopi Technologies, Inc.
- Blake Quenten Belding
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Secure thermal ink jet printing composition and substrate and metho...
- Patent number 6,106,110
- Issue date Aug 22, 2000
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for authenticating a textile product and a thread and a wove...
- Patent number 6,086,966
- Issue date Jul 11, 2000
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Laser printing method and substrate
- Patent number 6,013,601
- Issue date Jan 11, 2000
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for protecting against duplication with a color copier
- Patent number RE36306
- Issue date Sep 14, 1999
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- 503 - Record receiver having plural interactive leaves or a colorless color f...
Information Patent Grant
Method for authenticating a textile product and a thread and a wove...
- Patent number 5,941,572
- Issue date Aug 24, 1999
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Method and compositions for authenticating a product or document
- Patent number 5,786,509
- Issue date Jul 28, 1998
- Nocopi Technologies, Inc.
- Blake Quenten Belding
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Latent image printing process and apparatus and substrate therefor
- Patent number 5,774,160
- Issue date Jun 30, 1998
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Latent image printing process and apparatus and substrate therefor
- Patent number 5,750,462
- Issue date May 12, 1998
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Latent image printing process and apparatus and substrate therefor
- Patent number 5,682,193
- Issue date Oct 28, 1997
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and compositions for authenticating a product or document
- Patent number 5,595,590
- Issue date Jan 21, 1997
- Nocopi Technologies, Inc.
- Blake Q. Belding
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Security marking method and composition
- Patent number 5,516,362
- Issue date May 14, 1996
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Latent image printing process and substrate
- Patent number 5,424,266
- Issue date Jun 13, 1995
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Security marking method and composition
- Patent number 5,421,869
- Issue date Jun 6, 1995
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for protecting against duplication with a color copier
- Patent number 5,354,723
- Issue date Oct 11, 1994
- Nocopi Technologies, Inc.
- Arshavir Gundjian
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

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Patents Applicationslast 30 patents

Information Patent Application
LEUCO DYE PASTEL COLORING KIT
- Publication number 20200180333
- Publication date Jun 11, 2020
- Nocopi Technologies, Inc.
- Terry W. Stovold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LEUCO DYE PASTEL MARKING DEVICE
- Publication number 20190315967
- Publication date Oct 17, 2019
- Nocopi Technologies, Inc.
- Terry W. Stovold
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COLOR-CHANGING MARKING IMPLEMENT AND SUBSTRATE
- Publication number 20130178362
- Publication date Jul 11, 2013
- NOCOPI TECHNOLOGIES, INC.
- Terry W. Stovold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Document Authentication Using Security Ink and Chemical Reactant
- Publication number 20100059984
- Publication date Mar 11, 2010
- NOCOPI TECHNOLOGIES, INC.
- JoAnn Domanski
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Invisible Ink And Scratch Pad
- Publication number 20080113862
- Publication date May 15, 2008
- Nocopi Technologies, Inc.
- Terry W. Stovold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

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Trademarklast 30 trademarks

Information Trademark
75356169 - SECRETPRINT
- Serial number 75356169
- Filing date Sep 12, 1997
- Nocopi Technologies, Inc.
- 2 - Paints, varnishes, lacquers
Information Trademark
75345380 - INFOBLOC
- Serial number 75345380
- Filing date Aug 22, 1997
- Nocopi Technologies, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
75183756 - SECRETFAX
- Serial number 75183756
- Filing date Oct 18, 1996
- Nocopi Technologies, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75183757 - SECURPRINT
- Serial number 75183757
- Filing date Oct 18, 1996
- Nocopi Technologies, Inc.
- 2 - Paints, varnishes, lacquers
Information Trademark
74619402 - RUB & REVEAL
- Serial number 74619402
- Registration number 2184327
- Filing date Jan 9, 1995
- Nocopi Technologies, Inc.
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
74267678 - COLOR BLOC
- Serial number 74267678
- Registration number 1879038
- Filing date Apr 21, 1992
- Nocopi International, Inc.
- 2 - Paints, varnishes, lacquers
Information Trademark
74198084 - COPIMARK
- Serial number 74198084
- Registration number 1834163
- Filing date Aug 26, 1991
- Nocopi International, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

Nocopi Technologies, Inc.

Organization

Patents Grantslast 30 patents

Leuco dye pastel coloring kit

Leuco dye pastel marking device

Color-changing marking implement and substrate

Invisible ink and scratch pad

Laser printing method and substrate

Method and compositions for authenticating a product or document

Secure thermal ink jet printing composition and substrate and metho...

Method for authenticating a textile product and a thread and a wove...

Laser printing method and substrate

Method for protecting against duplication with a color copier

Method for authenticating a textile product and a thread and a wove...

Method and compositions for authenticating a product or document

Latent image printing process and apparatus and substrate therefor

Latent image printing process and apparatus and substrate therefor

Latent image printing process and apparatus and substrate therefor

Method and compositions for authenticating a product or document

Security marking method and composition

Latent image printing process and substrate

Security marking method and composition

Method for protecting against duplication with a color copier

Patents Applicationslast 30 patents

LEUCO DYE PASTEL COLORING KIT

LEUCO DYE PASTEL MARKING DEVICE

COLOR-CHANGING MARKING IMPLEMENT AND SUBSTRATE

Document Authentication Using Security Ink and Chemical Reactant

Invisible Ink And Scratch Pad

Trademarklast 30 trademarks

75356169 - SECRETPRINT

75345380 - INFOBLOC

75183756 - SECRETFAX

75183757 - SECURPRINT

74619402 - RUB & REVEAL

74267678 - COLOR BLOC

74198084 - COPIMARK