William R. Lawton

Person

Deerfield Beach, FL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Color reversing compositions
- Patent number 4,567,019
- Issue date Jan 28, 1986
- Graphic Controls Corporation
- William R. Lawton
- G01 - MEASURING TESTING
Information Patent Grant
Indicators for ethylene oxide
- Patent number 4,495,291
- Issue date Jan 22, 1985
- Graphic Controls Corporation
- William R. Lawton
- G01 - MEASURING TESTING
Information Patent Grant
Heat-sensitive recording composition with mixed color precursors
- Patent number 4,180,405
- Issue date Dec 25, 1979
- Graphic Controls Corporation
- William R. Lawton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-activated adhesive coating
- Patent number 4,135,033
- Issue date Jan 16, 1979
- William R. Lawton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Curl-resistant adhesive-coated paper
- Patent number 4,113,900
- Issue date Sep 12, 1978
- William R. Lawton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Heat-sensitive coating composition with 4-aromatic and hydroxy subs...
- Patent number 4,111,703
- Issue date Sep 5, 1978
- Graphic Controls Corporation
- William R. Lawton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat sensitive recording composition containing a complexed phenoli...
- Patent number 4,097,288
- Issue date Jun 27, 1978
- William R. Lawton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heat-sensitive recording composition
- Patent number 4,094,687
- Issue date Jun 13, 1978
- William R. Lawton
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

William R. Lawton

Person

Patents Grantslast 30 patents

Color reversing compositions

Indicators for ethylene oxide

Heat-sensitive recording composition with mixed color precursors

Heat-activated adhesive coating

Curl-resistant adhesive-coated paper

Heat-sensitive coating composition with 4-aromatic and hydroxy subs...

Heat sensitive recording composition containing a complexed phenoli...

Heat-sensitive recording composition