91 trademarks were found for owners matching the name GEMSTAR DEVELOPMENT CORPORATION.
#Classstatus
1 S:77400388
M:WATCH THIS
O:GEMSTAR DEVELOPMENT CORPORATION, POP MEDIA GROUP, LLC, TV GUIDE ENTERTAINMENT GROUP, INC., TV GUIDE ENTERTAINMENT GROUP, LLC, TV Guide Magazine Group, Inc.
41 Dead
2 S:77981076
M:WATCH THIS
O:GEMSTAR DEVELOPMENT CORPORATION, POP MEDIA GROUP, LLC, TV GUIDE ENTERTAINMENT GROUP, INC., TV GUIDE ENTERTAINMENT GROUP, LLC, TV Guide Magazine Group, Inc.
41 Dead
3 S:78952538
M:MY TVGUIDE
O:GEMSTAR DEVELOPMENT CORPORATION, TV GUIDE ENTERTAINMENT GROUP, INC., TV GUIDE ENTERTAINMENT GROUP, LLC, TV Guide Magazine Group, Inc., TV GUIDE ONLINE HOLDINGS LLC
41 Dead
4 S:78862568
M:J-GUIDE
O:GEMSTAR DEVELOPMENT CORPORATION, TV Guide Magazine Group, Inc.
38, 41 Dead
5 S:76602006
M:I-GUIDE

O:GEMSTAR DEVELOPMENT CORPORATION, TV Guide Magazine Group, Inc.
38, 41 Dead
6 S:76584072
M:I-GUIDE
O:GEMSTAR DEVELOPMENT CORPORATION, TV Guide Magazine Group, Inc.
38, 41 Registered
7 S:78315220
M:RECORD PLUS+
O:Gemstar Development Corporation
9 Dead
8 S:76543267
M:GUIDEWARE
O:Gemstar Development Corporation
9, 35 Dead
9 S:76543268
M:GUIDEOS
O:Gemstar Development Corporation
35 Dead
10 S:76406424
M:PVR PLUS+

O:Gemstar Development Corporation
9 Dead
11 S:76406435
M:DVR PLUS+
O:Gemstar Development Corporation
9 Dead
12 S:76365486
M:GUIDE LITE
O:Gemstar Development Corporation
38 Dead
13 S:76365487
M:GUIDE LITE
O:Gemstar Development Corporation
9 Dead
14 S:76365488
M:G LITE
O:Gemstar Development Corporation
38 Dead
15 S:76365489
M:G LITE
O:Gemstar Development Corporation
9 Dead
16 S:76274661
M:CONNECTING THE WORLD TO ENTERTAINMENT
O:Gemstar Development Corporation
16 Dead
17 S:76274662
M:CONNECTING THE WORLD TO ENTERTAINMENT
O:Gemstar Development Corporation
9 Dead
18 S:76274663
M:CONNECTING THE WORLD TO ENTERTAINMENT
O:Gemstar Development Corporation
38 Dead
19 S:76214773
M:TV GUIDE PLUS+
O:Gemstar Development Corporation
9 Dead
20 S:76214774
M:TV GUIDE ON SCREEN
O:Gemstar Development Corporation
9 Dead
21 S:76178196
M:BOOMERANG
O:Gemstar Development Corporation
38 Dead
22 S:76178197
M:BOOMERANG
O:Gemstar Development Corporation
9 Dead
23 S:76083496
M:THE NEW WAY TO READ
O:Gemstar Development Corporation
9, 35, 41 Dead
24 S:76083625
M:GEMSTAR EBOOK
O:Gemstar Development Corporation
9 Dead
25 S:76083944
M:EBOOK

O:Gemstar Development Corporation
9, 35 Dead
26 S:75741515
M:PICTURE IN GRID
O:Gemstar Development Corporation
9 Dead
27 S:75704290
M:DVD PLUS+
O:Gemstar Development Corporation
9 Dead
28 S:75694868
M:AT TV
O:Gemstar Development Corporation
9 Dead
29 S:75694869
M:@TV
O:Gemstar Development Corporation
9 Dead
30 S:75694870
M:AT TV
O:Gemstar Development Corporation
38 Dead
31 S:75694871
M:@TV

O:Gemstar Development Corporation
38 Dead
32 S:75641485
M:GUIDE PLUS+

O:GEMSTAR DEVELOPMENT CORPORATION
9 Dead
33 S:75641486
M:GUIDE PLUS+ GOLD
O:GEMSTAR DEVELOPMENT CORPORATION
9 Dead
34 S:75641487
M:GUIDEPLUS+

O:GEMSTAR DEVELOPMENT CORPORATION
38 Dead
35 S:75641488
M:VCR PLUS+ GOLD
O:Gemstar Development Corporation
9 Dead
36 S:75642716
M:G-GUIDE

O:Gemstar Development Corporation
9 Dead
37 S:75642717
M:G-GUIDE

O:Gemstar Development Corporation
41 Dead
38 S:75453708
M:G GUIDE
O:Gemstar Development Corporation
41 Dead
39 S:75978487
M:G GUIDE
O:Gemstar Development Corporation
9 Dead
40 S:75373715
M:VCR PLUS+
O:Gemstar Development Corporation
9 Dead
41 S:75276608
M:GUIDE PLUS+
O:Gemstar Development Corporation
9 Dead
42 S:75156360
M:ALLSET
O:Gemstar Development Corporation
9 Dead
43 S:75085034
M:V-CHIP PLUS+
O:Gemstar Development Corporation
9, 38 Dead
44 S:75054700
M:PICTURE IN GUIDE
O:Gemstar Development Corporation
9 Dead
45 S:75054759
M:P-I-G
O:Gemstar Development Corporation
9 Dead
46 S:75016668
M:TV GUIDE PLUS+
O:Gemstar Development Corporation
9, 38 Dead
47 S:74678230
M:WETV

O:Gemstar Development Corporation
9 Dead
48 S:74672048
M:I PLUS+

O:Gemstar Development Corporation
35 Dead
49 S:74651458
M:ME TV

O:Gemstar Development Corporation
9, 16, 35, 38, 42 Dead
50 S:74637716
M:INDEXPLUS+

O:Gemstar Development Corporation
9 Dead
51 S:74614472
M:INDEX PLUS+

O:GEMSTAR DEVELOPMENT CORPORATION
9 Dead
52 S:74614544
M:VCR PLUS+

O:GEMSTAR DEVELOPMENT CORPORATION
9 Dead
53 S:74600811
M:TAPEVIEW
O:GEMSTAR DEVELOPMENT CORPORATION
9, 35 Dead
54 S:74571349
M:INFO ON DEMAND
O:Gemstar Development Corporation
9, 35, 38 Dead
55 S:74523655
M:CONTROL PLUS+
O:Gemstar Development Corporation
9 Dead
56 S:74522953
M:INFODIRECT
O:Gemstar Development Corporation
35 Dead
57 S:74522408
M:G-LINK
O:Gemstar Development Corporation
9 Dead
58 S:74493033
M:I PORT
O:Gemstar Development Corporation
9 Dead
59 S:74491612
M:INSTANT INFO
O:Gemstar Development Corporation
9, 35, 38 Dead
60 S:74488468
M:PLUS+

O:Gemstar Development Corporation
9, 16, 35, 38, 42 Dead
61 S:74484564
M:CONTROL TOWER
O:Gemstar Development Corporation
9 Dead
62 S:74484606
M:AD PLUS+
O:Gemstar Development Corporation
16, 38, 41 Dead
63 S:74484743
M:AD PLUS
O:Gemstar Development Corporation
16, 38, 41 Dead
64 S:74474808
M:G

O:Gemstar Development Corporation
9, 16, 42 Dead
65 S:74460387
M:TV PLUS+
O:Gemstar Development Corporation
9 Dead
66 S:74461432
M:VCR PLUS

O:Gemstar Development Corporation
16, 38 Dead
67 S:74453774
M:VCR PLUS+

O:Gemstar Development Corporation
9 Dead
68 S:74446183
M:GUIDE PLUS+
O:Gemstar Development Corporation
9, 38 Dead
69 S:74444483
M:GEMSTAR
O:Gemstar Development Corporation
16, 41 Dead
70 S:74447984
M:SPOTPLUS
O:Gemstar Development Corporation
41 Dead
71 S:74447985
M:SPOT PLUS
O:Gemstar Development Corporation
41 Dead
72 S:74447986
M:SPOT PLUS+
O:Gemstar Development Corporation
35, 41 Dead
73 S:74411655
M:LIFE SHOULD BE SO EASY
O:Gemstar Development Corporation
35, 41 Dead
74 S:74411713
M:LIFE SHOULD BE SO EASY
O:Gemstar Development Corporation
9 Dead
75 S:74390216
M:CALLSET
O:Gemstar Development Corporation
9, 42 Dead
76 S:74346744
M:VCR PLUS+ C3

O:Gemstar Development Corporation
9 Dead
77 S:74346745
M:C3

O:Gemstar Development Corporation
9 Dead
78 S:74339056
M:PHONESET

O:Gemstar Development Corporation
9 Dead
79 S:74324670
M:TOUCH TIMER
O:Gemstar Development Corporation
9 Dead
80 S:74324675
M:SHOWVIEW
O:Gemstar Development Corporation
9 Dead
81 S:74309999
M:LIFE SHOULD BE SO SIMPLE
O:Gemstar Development Corporation
35 Dead
82 S:74293077
M:VCR PLUS
O:Gemstar Development Corporation
9 Dead
83 S:74293512
M:PLUSCODE
O:Gemstar Development Corporation
16, 41 Dead
84 S:74282070
M:INDEX PLUS
O:Gemstar Development Corporation
9, 42 Dead
85 S:74267662
M:LIFE SHOULD BE SO SIMPLE
O:Gemstar Development Corporation
9 Dead
86 S:74237373
M:VCR PLUS+ INSTANT PROGRAMMER

O:Gemstar Development Corporation, Gemstar Marketing Corporation
9 Dead
87 S:74230971
M:I PLUS
O:GEMSTAR DEVELOPMENT CORPORATION, Gemstar Marketing Corporation
16 Dead
88 S:74214894
M:VCR PLUSCODE
O:Gemstar Development Corporation, Gemstar Marketing Corporation
16, 41 Dead
89 S:74185423
M:PERSONAL PRIME TIME
O:GEMSTAR DEVELOPMENT CORPORATION, Gemstar Marketing Corporation
41 Dead
90 S:74125283
M:VCR PLUS+

O:Gemstar Development Corporation, Gemstar Marketing Corporation
41 Dead
91 S:74079115
M:VCRPLUS+

O:GEMSTAR DEVELOPMENT CORPORATION, Gemstar Marketing Corporation
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24